• Books

  1. X.-G. Xia, Modulated Coding for Intersymbol Interference Channels, New York, Marcel Dekker, Oct. 2000.
  
  
  

• Refereed Journal Articles (Published and Accepted)

  1. G. Wang, W. Su, and X.-G. Xia, Orthogonal-Like Space-Time Coded CPM Systems with Fast Decoding for Three and Four Transmit Antennas, IEEE Trans. on Information Theory, to appear.
     
     
  2. Xiaowei Li and X.-G. Xia, A Robust Doppler Ambiguity Resolution Using Multiple Paired Pulse Repetition Frequencies, IET Radar, Sonar & Navigation, to appear.
     
     
  3. Hong Liang, Xiaowei Li, and X.-G. Xia, Adaptive Frequency Estimation with Low Sampling Rates Based on Robust Chinese Remainder Theorem and IIR Notch Filter, Advances in Adaptive Data Analysis, vol. 1, no. 4, pp. 587-600, Oct. 2009.
     
     
  4. Huiming Wang, X.-G. Xia, Q. Y. Yin, and B. Li, A Family of Space-Time Block Codes Achieving Full Diversity with Linear Receivers, IEEE Trans. on Communications, Dec. 2009, to appear.
     
     
  5. Zheng Li, X.-G. Xia, and B. Li, Achieving Full Diversity and Fast ML Decoding via Simple Analog Network Coding for Asynchronous Two-Way Relay Networks, IEEE Trans. on Communications, Dec. 2009, to appear.
     
     
  6. X. Li, H. Liang, and X.-G. Xia, A Robust Chinese Remainder Theorem with its Applications in Frequency Estimation from Undersampled Waveforms, IEEE Trans. on Signal Processing, Nov. 2009.
     
     
  7. Y. Zuo, J. Xu, Y. Peng, and X.-G. Xia, Parameter estimation for SAR moving target in complex image domain, Science in China, Series F: Information Sciences, to appear.
     
     
  8. X. Guo and X.-G. Xia, On Full Diversity Space-Time Block Codes with Partial Interference Cancellation Group Decoding, IEEE Trans. on Information Theory, Oct. 2009.
     
     
  9. Y. Shang and X.-G. Xia, On Fast Recursive Algorithms For V-BLAST With Optimal Ordered SIC Detection, IEEE Transactions on Wireless Communications, vol. 8, pp.2860-2865, June 2009.
     
     
  10. F. Tian, X.-G. Xia, P. C. Ching, and W. K. Ma, Signal Detection in a Space-Frequency Coded Cooperative Communication System with Multiple Carrier Frequency Offsets by Exploiting Specific Properties of the Code Structure, IEEE Transactions on Vehicular Technology, vol.58, pp.3396-3409, Sept. 2009.
      
      
  11. G. Li, X.-G. Xia, J. Xu, and Y. Peng, A velocity estimation algorithm of moving targets using single antenna SAR, IEEE Trans. on Aerospace and Electronic Systems, vol. 45, no. 3, pp. 1052-1062, July 2009.
      
      
  12. Zheng Li and X.-G. Xia, A Distributed Differentially Encoded OFDM Scheme for Asynchronous Cooperative Systems with Low Probability of Interception, IEEE Trans. on Wireless Communications, vol. 8, pp.3372-3379, July 2009.
      
      
  13. H. M. Wang, X.-G. Xia, and Q. Yin, Distributed Space-Frequency Codes for Cooperative Communication Systems with Multiple Carrier Frequency Offsets, IEEE Trans. on Wireless Communications, vol. 8, pp.1045-1055, Feb. 2009.
      
      
  14. X. Guo and X.-G. Xia, An Elementary Condition for Non-norm Elements, IEEE Trans. on Information Theory, March 2009.
      
      
  15. Haiquan Wang, Dong Wang, and X.-G. Xia, Optimal Quasi-Orthogonal Space-Time Block Codes with Minimum Decoding Complexity, IEEE Trans. on Information Theory, March 2009. Its short version is published in Proc. of ISIT'05, Adelaide, Australia, Sept. 4-9, 2005.
      
      
  16. H.-M. Wang, X.-G. Xia, and Q. Yin, Computationally Efficient Equalization for Asynchronous Cooperative Communications with Multiple Frequency Offsets, IEEE Trans. on Wireless Communications, Feb. 2009.
      
      
  17. S. Fu, X.-G. Xia, and Haiquan Wang, Recursive Space-Time Trellis Codes Using Differential Encoding, IEEE Trans. on Information Theory, Feb. 2009.
      
      
  18. H. Liao and X.-G. Xia, Diversity Product Properties of Lu-Kumars Space Time Codes, IEEE Trans. on Information Theory, Feb. 2009.
      
      
  19. H. Liao, H. Wang, and X.-G. Xia, Some Designs and Normalized Diversity Product Upper Bounds for Lattice Based Diagonal and Full Rate Space-Time Block Codes, IEEE Trans. on Information Theory, Feb. 2009.
      
      
  20. G. Li, Y. N. Peng, and X.-G. Xia, Improved RDM for SAR autofocusing, Journal of Electronics and Information Technology, vol. 31, pp.349-342, Feb. 2009.
      
      
  21. Y. Li, W. Zhang, and X.-G. Xia, Distributive High-Rate Space-Frequency Codes Achieving Full Cooperative and Multipath Diversities for Asynchronous Cooperative Communications, IEEE Trans. on Vehicular Technology, Jan. 2009.
      
      
  22. Y. Shang and X.-G. Xia, Space-Time Block Codes Achieving Full Diversity with Linear Receivers, IEEE Trans. on Information Theory, Oct. 2008.
      
      
  23. J. Xu, G. Li, Y.-N. Peng, X.-G. Xia, and Y.-L. Wang, Parametric velocity synthetic aperture radar: multilook processing and its applications, IEEE Trans. Geoscience and Remote Sensing, vol.46, no. 11, Part 1, pp.3488-3502, Nov. 2008.
      
      
  24. J. Xu, Y.-N. Peng, G. Li, X.-G. Xia, and Y.-L. Wang, Research advances in parametric VSAR moving target detection and position, Radar Science and Technology (in Chinese), vol. 6, no. 5, 2008.
      
      
  25. X. Li and X.-G. Xia, A Fast Robust Chinese Remainder Theorem Based Phase Unwrapping Algorithm, IEEE Signal Processing Letters, vol.15, pp.665-668, Oct. 2008.
      
      
  26. G. Li, X.-G. Xia, and Y. Peng, Doppler Keystone Transform: an Approach Suitable for Parallel Implementation of SAR Moving Target Imaging, IEEE Geoscience and Remote Sensing Letters, vol.5, Oct. 2008.
      
      
  27. J. Xu, G. Li, Y.-N. Peng, X.-G. Xia, and Y.-L. Wang, Parametric velocity synthetic aperture radar: signal modeling and optimal methods, IEEE Trans. Geoscience and Remote Sensing, vol. 46, Sept. 2008.
      
      
  28. X.-Z. Dai, J. Xu, Y. Peng, and X.-G. Xia, High Resolution Range Imaging and Sidelobe Suppression Based on FD-MIMO Radar, Journal of Electronics and Information Technology, no. 9, pp.2033-2037, Sept. 2008.
      
      
  29. Xiaoyong Guo and X.-G. Xia, Distributed Linear Convolutive Space-Time Codes for Asynchronous Cooperative Communication Networks, IEEE Trans. on Wireless Communications, May 2008.
      
      
  30. Y. Chang, Y. Hua, X.-G. Xia, and B. Sadler, An insight into space-time block codes using Hurwitz-Radon families of matrices, Signal Processing, Avaliable on line, Feb. 29, 2008.
      
      
  31. Haiquan Wang and X.-G. Xia, Optimal normalized diversity product of 2 by 2 lattice based diagonal space-time codes from QAM signal constellations, IEEE Trans. on Information Theory, April 2008.
      
      
  32. Yue Shang and X.-G. Xia, Space-Time Trellis Codes With Asynchronous Full Diversity up to Fractional Symbol Delays, IEEE Trans. on Wireless Communications, July 2008.
      
      
  33. Zheng Li and X.-G. Xia, An Alamouti Coded OFDM Transmission for Cooperative Systems Robust to Both Timing Errors and Frequency Offsets, IEEE Trans. on Wireless Communications, May 2008.
      
      
  34. G. Li, H. Meng, X.-G. Xia, and Y.-N. Peng, Range and Velocity Estimation of Moving Targets Using Multiple Stepped-frequency Pulse Trains, Sensors, vol. 8, pp.1343-1350, Feb. 2, 2008. (http://www.mdpi.org/sensors/papers/s8021343.pdf).
      
      
  35. Zhefeng Li and X.-G. Xia, PAPR Reduction for Repetition Space-Time-Frequency Coded MIMO-OFDM Systems Using Chu Sequences, IEEE Trans. on Wireless Communications, April 2008.
      
      
  36. Zhefeng Li and X.-G. Xia, Single-Symbol ML Decoding for Orthogonal and Quasi-Orthogonal STBC in Clipped MIMO-OFDM Systems Using A Clipping Noise Model, IEEE Trans. on Communications, July 2008.
      
      
  37. W. Zhang, Y. Li, X.-G. Xia, P. C. Ching, and K. B. Letaief, Distributed Space-Frequency Coding for Cooperative Diversity in Broadband Wireless Ad Hoc Networks, IEEE Trans. on Wireless Communications, March 2008.
      
      
  38. X. Guo and X.-G. Xia, A Distributed Space-Time Coding in Asynchronous Wireless Relay Networks, IEEE Transactions on Wireless Communications, May 2008.
      
      
  39. X.-G. Xia, Channel identification under Doppler and time shifts using mixed training signals, Journal of Integral Equations and Applications, Special Issue dedicated to Professor M. Z. Nashed, vol.20, no. 3, 2008.
      
      
  40. G. Li, J. Xu, Y.-N. Peng, and X.-G. Xia, A robust algorithm of Doppler parameters estimation for airborne radar, Journal of Electronics and Information Technology, No. 12, Dec. 2007.
      
      
  41. Yue Shang and X.-G. Xia, Limited-Shift-Full-Rank Matrices With Applications in Asynchronous Cooperative Communications, IEEE Trans. on Information Theory, Nov. 2007.
      
      
  42. W. Zhang, X.-G. Xia, and K. B. Letaief, Space-Time/Frequency Coding for MIMO-OFDM in Next Generation Broadband Wireless Systems, IEEE Wireless Communications, Special Issue on Next Generation CDMA vs. OFDMA for 4G Wireless Applications, vol. 14, no. 3, 2007.
      
      
  43. Zheng Li and X.-G. Xia, A Simple Alamouti Space-Time Transmission Scheme for Asynchronous Cooperative Systems, IEEE Signal Processing Letters, Nov. 2007.
      
      
  44. H. Liao and X.-G. Xia, Some Designs of Full Rate Space-Time Codes with Non-Vanishing Determinant, IEEE Trans. on Information Theory, August, 2007.
      
      
  45. D. Wang, H. Wang, and X.-G. Xia, Space-time trellis code design based on super quasi-orthogonal block codes with minimum decoding complexity, IEEE Trans. on Communications, August, 2007.
      
      
  46. G. Li, J. Xu, Y. Peng, and X.-G. Xia, Location and imaging of moving targets using non-uniform linear antenna array, IEEE Trans. on Aerospace and Electronic Systems, vol. 43, July 2007.
      
      
  47. G. Li, J. Xu, Y. Peng, and X.-G. Xia, Moving target location and imaging using dual-speed velocity SAR, IET Radar, Sonar & Navigation (formerly IEE Radar, Sonar & Navigation), vol. 1, no. 2, pp.158-163, April 2007.
      
      
  48. S. Fu, H. Lou, X.-G. Xia, and J. Garica-Frias, LDGM Coded Space-time Trellis Codes From Differential Encoding, IEEE Communications Letters, Jan. 2007.
      
      
  49. G. Li, J. Xu, Y. Peng, and X.-G. Xia, An efficient implementation of a phase unwrapping algorithm, IEEE Signal Processing Letters, June 2007.
      
      
  50. G. Li, J. Xu, Y. N. Peng, X.-G. Xia, and J. Yan, SAR weak moving target detection based on hybrid integration, Acta Electronica Sinica, no. 3, pp.194-197, March 2007.
      
      
  51. G. Li, J. Xu, Y.-N. Peng, and X.-G. Xia, Bistatic Linear Antenna Array SAR for Moving Target Detection, Location and Imaging with Two Passive Airborne Radars, IEEE Transactions on Geoscience and Remote Sensing, March 2007.
      
      
  52. H. Liao and X.-G. Xia, A Sharpened Dynamic Range of a Generalized Chinese Remainder Theorem for Multiple Integers, IEEE Trans. on Information Theory, Jan. 2007.
      
      
  53. X.-G. Xia and G. Wang, Phase Unwrapping and A Robust Chinese Remainder Theorem, IEEE Signal Processing Letters, April 2007.
      
      
  54. G. Li, J. Xu, Y.-N. Peng, and X.-G. Xia, A low-complexity estimator for incoherently distributed sources with narrow or wide spread angles, Signal Processing, vol. 87, pp. 1058-1065, May 2007.
      
      
  55. Yabo Li and X.-G. Xia, A Family of Distributed Space-Time Trellis Codes with Asynchronous Cooperative Diversity, IEEE Trans. on Communications, April 2007. Its short version is published in Proc. of ISIT'05, Adelaide, Australia, Sept. 4-9, 2005, and also in Proc. the Fourth Intern. Conf. Information Proc. in Sensor Networks (IPSN'05), UCLA, Los Angeles, USA, April 25-27, 2005.
      
      
  56. W. Zhang, X.-G. Xia, and P. C. Ching, Optimal Training and Pilot Pattern Design For OFDM Systems in Rayleigh Fading, IEEE Transactions on Broadcasting, Dec. 2006.
      
      
  57. W. Zhang, X.-G. Xia, and P. C. Ching, High-rate full-diversity space-time-frequency codes for broadband MIMO block-fading channels, IEEE Trans. on Communications, Jan. 2007.
      
      
  58. W. Zhang, X.-G. Xia, and P. C. Ching, Full-diversity and fast ML decoding properties of general orthogonal space-time block codes for MIMO-OFDM systems, IEEE Trans. on Wireless Communications, May 2007.
      
      
  59. H. Zhang, X.-G. Xia, Q. Zhang, and W. Zhu, Iterative decision-aided clipping compensation and its application to scalable video transmission with multi-band OFDM, IEEE Trans. on Vehicular Technology, March 2007.
      
      
  60. Yue Shang and X.-G. Xia, Shift Full Rank Matrices and Applications in Space-Time Trellis Codes for Relay Networks with Asynchronous Cooperative Diversity, IEEE Trans. on Information Theory, July 2006.
      
      
  61. D. Wang and X.-G. Xia, Space-Time Trellis Code Design Based on QAM MTCM with Trellis Shaping, IEEE Transactions on Communications, Jan. 2007.
      
      
  62. H. Zhang and X.-G. Xia, Iterative Decoding and Demodulation for Single Antenna Vector OFDM Systems, IEEE Transactions on Vehicular Technology, July 2006.
      
      
  63. Y. Li and X.-G. Xia, Iterative Demodulation/Decoding Methods Based on Gaussian Approximations for Lattice Based Space-Time Coded Systems, IEEE Trans. on Wireless Communications, Aug. 2006.
      
      
  64. Q. Wu, Y. Xiong, Q. Zhang, Z. Guo, X.-G. Xia, Z. Li, Joint Routing and Topology Formation in Multi-hop UWB Networks, IEEE Journal on Selected Areas of Communications (JSAC), Special Issue of UWB Wireless Communications - Theory and Applications, April 2006.
      
      
  65. K. Lu, S. Fu, and X.-G. Xia, Closed Form Designs of Complex Orthogonal Space-Time Block Codes of Rates (k+1)/(2k) for 2k-1 or 2k Transmit Antennas, IEEE Trans. on Information Theory, Dec. 2005.
      
      
  66. G. Wang, X.-G. Xia, and V. C. Chen, Dual-Speed SAR Imaging of Moving Targets, IEEE Trans. on Aerospace and Electronic Systems, Jan. 2006.
      
      
  67. X.-G. Xia and K. Liu, A Generalized Chinese Remainder Theorem for Residue Sets with Errors and Its Application in Frequency Determination from Multiple Sensors with Low Sampling Rates, IEEE Signal Processing Letters, Nov. 2005.
      
      
  68. Q. Wu, Y. Xiong, H. Wu, Z. Guo, and X.-G. Xia, Q. Zhang, and Z. Li, Performance evalualtion of the beacon period contraction algorithm in MBOAMAC, IEEE Communications Letters, Oct. 2005.
      
      
  69. W. Zhang, X.-G. Xia, and P. C. Ching, Clustered Pilot Tones for Carrier Frequency Offset Estimation in OFDM Systems, IEEE Trans. on Wireless Communications, Jan. 2007.
      
      
  70. H. Zhang, X.-G. Xia, L. Cimini, and P. C. Ching, Synchronization Techniques and Guard Band Configuration Scheme for Single-Antenna Vector OFDM Systems, IEEE Trans. on Wireless Communications, Sept. 2005.
      
      
  71. Y. Wu, X.-G. Xia, Q. Zhang, W. W. Zhu, and Y.-Q. Zhang, Collision Probability and Throughput Analysis in a DS-CDMA Wireless Network, IEEE Trans. on Vehicular Technology, Jan. 2006.
      
      
  72. D. Wang and X.-G. Xia, Super Orthogonal Differential Space-Time Trellis Coding and Decoding, IEEE Journal on Selected Areas in Communications, Sept. 2005.
      
      
  73. D. Wang, G. Wang, and X.-G. Xia, An Orthogonal Space-Time Coded Partial Response CPM System with Fast Decoding for Two Transmit Antennas, IEEE Trans. on Wireless Communications, Sept. 2005.
      
      
  74. X.-B. Liang and X.-G. Xia , Fast Differential Unitary Space-Time Demodulation via Square Orthogonal Designs, IEEE Trans. on Wireless Communications, July, 2005.
      
      
  75. J. Xu, J. Li, Y. N. Peng, X.-G. Xia, and G. Li, Blind splitting solution of Doppler spectrum for synthetic aperture radar, Acta Electronica Sinica, vol.33, pp.974-976, June 2005.
      
      
  76. D. Wang and X.-G. Xia, Optimal Diversity Product Rotations for Quasi-Orthogonal STBC with MPSK, IEEE Communications Letters, May, 2005.
      
      
  77. G. Wang and X.-G. Xia, On Optimal Multi-Layer Cyclotomic Space-Time Code Designs , IEEE Trans. on Information Theory , March, 2005. Also, A Correction to the Definition of Diversity Product in ``On Optimal Multi-Layer Cyclotomic Space-Time Code Designs''
      
      
  78. A. Song, G. Wang, and X.-G. Xia , Some Super-Orthogonal Space-Time Trellis Codes Based on Non-PSK MTCM, IEEE Trans. on Wireless Communications, May 2005.
      
      
  79. Y. Li and X.-G. Xia, Constellation Mapping for Space-Time Matrix Modulation with Iterative Demodulation/Decoding, IEEE Trans. on Communications, May 2005.
      
      
  80. H. Wang, G. Wang, and X.-G. Xia, Some 2 by 2 Unitary Space-Time Codes from Sphere Packing Theory with Optimal Diversity Product of Code Size 6, IEEE Trans. on Information Theory , Dec. 2004. Its longer version.
      
      
  81. J. Xu, Y. N. Peng, and X.-G. Xia, Parametric Autofocus of SAR Imaging Inherent Accuracy Limitations and Realization, IEEE Transactions on Geoscience and Remote Sensing, Nov. 2004.
      
      
  82. Y. Li, X.-G. Xia, and G. Wang, Simple Iterative Methods to Exploit the Signal Space Diversity, IEEE Trans. on Communications, Jan. 2005.
      
      
  83. G. Wang, H. Liao, H. Wang, and X.-G. Xia, Systematic and Optimal Cyclotomic Lattices and Diagonal Space-Time Block Code Designs, IEEE Trans. on Information Theory, Dec. 2004. Its longer version.
      
      
  84. A. Song and X.-G. Xia , Decision Feedback Differential Detection for Differential Orthogonal Space-Time Modulation with APSK Signals over Flat Fading Channels, IEEE Trans. on Wireless Communications, Nov. 2004.
      
      
  85. A. Song, G. Wang, W. Su, and X.-G. Xia , Unitary Space-Time Codes from Alamouti's Scheme with APSK Signals, IEEE Trans. on Wireless Communications, Nov. 2004.
      
      
  86. W. Su and X.-G. Xia, Signal Constellations for Quasi-Orthogonal Space-Time Block Codes with Full Diversity, IEEE Trans. on Information Theory, Oct. 2004.
      
      
  87. J. Xu, Y. Peng, X. Wang, and X.-G. Xia, Research on multi-receiver synthetic aperture sonar imaging, Journal of Tsinghua University (Science and Technology), vol. 44, No. 4, p. 515, 2004.
      
      
  88. Y. Lin, X. Wang, Y. Peng, J. Xu, L. Zhang, and X.-G. Xia, Maximum likelihood parameter estimation of chirp signals based on MCMC, Journal of Tsinghua University (Science and Technology), vol. 44, No. 4, p. 511, 2004.
      
      
  89. S. Fu, G. Wang, and X.-G. Xia , Iterative decoding for orthogonal space-time coded CPM systems, Wireless Personal Communications, vol. 31, pp.249-265, 2004.
      
      
  90. F. Liu, Y. Ling, X. Shi, and X.-G. Xia, Wavelet methods for ground penetrating radar imaging, Journal of Computational and Applied Mathematics, Vol 169/2 pp 459-474, 2004.
      
      
  91. G. Wang and X.-G. Xia , An Orthogonal Space-Time Coded CPM System with Fast Decoding for Two Transmit Antennas, IEEE Trans. on Information Theory, March 2004.
      
      
  92. J. Xu, Q. Wan, Y. N. Peng, L. Zhang, Y. Lin, and X.-G. Xia, A novel parametric optimum processing method for airborne radar, Science in China (Series E), June 2004.
      
      
  93. J. Xu, Q. Wan, Y. N. Peng, X. Wang, and X.-G. Xia, Airborne radar Doppler distributed clutter model and parameters estimation, Science in China (Series E), April 2004.
      
      
  94. G. Wang, X.-G. Xia , V. C. Chen, and R. L. Fiedler, Detection, Location and Imaging of Fast Moving Targets Using Multi-Frequency Antenna Array SAR, IEEE Trans. on Aerospace and Electronics Systems, vol. 40, pp.345-355, Jan. 2004.
      
      
  95. W. Su, X.-G. Xia , and K. J. R. Liu, A Systematic Design of High-Rate Complex Orthogonal Space-Time Block Codes, IEEE Communications Letters, June 2004.
      
      
  96. H. Wang and X.-G. Xia , Upper Bounds of Rates of Complex Orthogonal Space-Time Block Codes, IEEE Trans. on Information Theory , Oct. 2003. longer version .
      
      
  97. X.-B. Liang and X.-G. Xia, On the Nonexistence of Rate-One Generalized Complex Orthogonal Designs, IEEE Trans. on Information Theory, Nov. 2003.
      
      
  98. G. Wang, X.-G. Xia, B. T. Root, V. C. Chen, Y. Zhang, and M. Amin, Maneuvering Target Detection in Over-the-Horizon Radar Using Adaptive Clutter Rejection and Adaptive Chirplet Transform, IEE Proceedings Radar, Sonar and Navigation, Aug. 2003.
      
      
  99. G. Wang, X.-G. Xia, V. C. Chen, Radar imaging of moving targets in foliage using multi-frequency multi-aperture polarimetric SAR, IEEE Trans. on Geoscience and Remote Sensing, Aug. 2003.
      
      
  100. G. Wang, X.-G. Xia , B. Root, and V. C. Chen, Moving Target Detection in Over-the-Horizon Rad ar Using Adaptive Chirplet Transform, Radio Science , Vol. 38, No. 4, July, 2003.
       
       
  101. L. P. Zhang, H. Zhang, Y. N. Peng, and X.-G. Xia, "Threshold probability and threshold SNR of parametric polynomial phase estimators," Electronics Letters, vol.39, pp.1018-1020, June 2003.
       
       
  102. W. Su and X.-G. Xia , On space-time block codes from complex orthogonal designs , Wireless Personal Communications , April, 2003.
       
       
  103. G. Wang, X.-G. Xia, and V. C. Chen, An Adaptive Filtering Approach to Chirp Estimation and ISAR Imaging of Maneuvering Targets, Optical Engineering, Jan. 2003.
       
       
  104. G.-L. Fan and X.-G. Xia, Wavelet-based texture analysis and synthesis using hidden Markov models, IEEE Trans. on Circuits and Systems, Part I, Jan. 2003.
       
       
  105. W. Su and X.-G. Xia, Two generalized complex orthogonal space-time block codes of rate 7/11 and 3/5 for 5 and 6 transmit antennas, IEEE Trans. on Information Theory, Jan. 2003.
       
       
  106. H. Zhang, X.-G. Xia, Q. Zhang, and W. Zhu, Precoded OFDM with adaptive vector channel allocation for scalable video transmission over frequency-selective fading channels, IEEE Trans. on Mobile Computing, Vol. 1, April-June 2002.
       
       
  107. X.-G. Xia, A response to ``Comments on `Discrete Chirp-Fourier Transform and Its Application to Chirp Rate Estimation' '', IEEE Trans. on Signal Processing, Dec. 2002.
       
       
  108. X.-B. Liang and X.-G. Xia, Unitary Signal Constellations for Differential Space-Time Modulation with Two Transmit Antennas: Parametric Codes, Optimal Designs, and Bounds, IEEE Trans. on Information Theory, August 2002.
       
       
  109. G. Wang, A. Song, and X.-G. Xia, Linear Equalization Combined with Multiple Symbol Decision Feedback Detection for Differential Space-Time Modulation, EURASIP J. Applied Signal Processing, Special Issue on Space-Time Coding and Its Applications -- Part II, May 2002.
       
       
  110. X.-G. Xia, Differential En/Decoding Orthogonal Space-Time Block Codes with APSK Signals, IEEE Communications Letters, April 2002.
       
       
  111. X.-G. Xia, G. Wang, and V. C. Chen, A Quantitative Signal-to-Noise Ratio Analysis for ISAR Imaging Using Joint Time-Frequency Analysis --Short Time Fourier Transform, IEEE Trans. on Aerospace and Electronics Systems, April 2002.
       
       
  112. G. L. Fan and X.-G. Xia, A joint multi-context and multiscale approach to Bayesian image segmentation, IEEE Trans. on Geoscience and Remote Sensing, Dec. 2001.
       
       
  113. P. Y. Fan and X.-G. Xia, Two modified discrete chirp Fourier transform schemes, Sciences in China Series F, vol.44, Oct. 2001.
       
       
  114. G. L. Fan and X.-G. Xia, Image Denoising Using Local Contextual Hidden Markov Model in the Wavelet Domain, IEEE Signal Processing Letters, May, 2001.
       
       
  115. G. Wang, X.-G. Xia, and V. C. Chen, Three dimensional ISAR imaging of maneuvering targets using three receivers, IEEE Trans. on Image Processing, March 2001.
       
       
  116. X.-G. Xia and S. Qian, On the rank of the discrete Gabor transform matrix, Signal Processing, May, 2001.
       
       
  117. X.-G. Xia, W. Su, and H. Liu, Filterbank Precoders for Blind Equalization: Polynomial Ambiguity Resistant Precoders (PARP), IEEE Trans. on Circuits and Systems I, Feb. 2001.
       
       
  118. G. L. Fan and X.-G. Xia, Improved Hidden Markov Models in Wavelet Domain, IEEE Trans. on Signal Processing, Jan. 2001.
       
       
  119. P. Y. Fan and X.-G. Xia, A noncoherent coded modulation for 16QAM, IEEE Trans. on Communications, April, 2001.
       
       
  120. X.-G. Xia, Dynamic Range of the Detectable Parameters for Polynomial Phase Signals Using Multiple Lag Diversities in High-Order Ambiguity Functions, IEEE Trans. on Information Theory, May, 2001.
       
       
  121. X.-G. Xia, Precoded and Vector OFDM Robust to Channel Spectral Nulls and with Reduced Cyclic Prefix Length in Single Transmit Antenna Systems, IEEE Trans. on Communications, Aug. 2001.
       
       
  122. P. Y. Fan and X.-G. Xia, A new multirate detection algorithm, Acta Electronica Sinica, April 2001.
       
       
  123. P. Y. Fan and X.-G. Xia, Modulated coded vector-TH precoding, IEICE Transactions on Communications, vol.E84-B, no. 1, pp.10-16, Jan. 2001.
       
       
  124. P. Y. Fan and X.-G. Xia, Multirate trellis coded modulation schemes in multimedia communications, IEEE Trans. on Consumer Electronics, Nov. 2000.
       
       
  125. X.-G. Xia, Discrete chirp-Fourier transform and its application in chirp rate estimation, IEEE Trans. on Signal Processing , Nov. 2000.
       
       
  126. G. Wang and X.-G. Xia , An iterative algorithm for direction of arrival estimation with wideband chirp signals, IEE Proceedings Radar, Sonar and Navigation, Oct., 2000.
       
       
  127. X.-G. Xia and G. Zhou, On optimal ambiguity resistant precoders in ISI/multipath cancellation, IEEE Trans. on Circuits and Systems - II, August 2000.
       
       
  128. P. Y. Fan and X.-G. Xia , Joint turbo coding and modulated coding for channel with intersymbol interference, IEEE Trans. on Consumer Electronics, vol. 46, May 2000.
       
       
  129. H. Liu and X.-G. Xia , Precoding techniques for undersampled multi-receiver communication systems, IEEE Trans. on Signal Processing, vol. 48, July, 2000.
       
       
  130. X.-Q. Gao, Z.-Y. He, and X.-G. Xia , The theory and implementation of arbitrary-length linear-phase cosine-modulated filter bank, Signal Processing , vol.80, no.5, May 2000.
       
       
  131. K. Bao and X.-G. Xia , Image compression using a new discrete multiwavelet transform and a new embedded vector quantization, IEEE Trans. on Circuits and Systems for Video Technology, Sept. 2000.
       
       
  132. X.-G. Xia, An efficient frequency estimation algorithm from multiple undersampled waveforms, IEEE Signal Processing Letters, Feb. 2000. This is a generalized Chinese Remainder Theorem (CRT) from single integer determination from residues to multiple integer determination from residue sets.
       
       
  133. X.-G. Xia and H. Liu, Polynomial ambiguity resistant precoders: theory and applications in ISI/multipath cancellation, Circuits, Systems, and Signal Processing, vol.19, no.2, pp.71-98, 2000.
       
       
  134. X.-G. Xia , On estimation of multiple frequencies in undersampled complex valued waveforms, IEEE Trans. on Signal Processing , Dec. 1999.
       
       
  135. P. Y. Fan and X.-G. Xia , Block coded modulation for the reduction of the peak to average power ratio in OFDM systems, IEEE Trans. on Consumer Electronics , vol.45, pp.1025-1029, Nov. 1999.
       
       
  136. X.-G. Xia and V. C. Chen, A quantitative SNR analysis for the pseudo Wigner-Ville distribution, IEEE Trans. on Signal Processing , Oct. 1999.
       
       
  137. X.-G. Xia and S. Qian, Convergence of an iterative time-variant filtering based on discrete Gabor transform, IEEE Trans. on Signal Processing , Oct. 1999.
       
       
  138. X.-G. Xia, Doppler ambiguity resolution using optimal multiple pulse repetition frequencies, IEEE Trans. on Aerospace and Electronic Systems , vol.35, Jan. 1999.
       
       
  139. X.-Q. Gao, Z.-Y. He, and X.-G. Xia , Efficient implementation of arbitrary-length cosine-modulated filter banks, IEEE Trans. on Signal Processing, April, 1999.
       
       
  140. G. Zhou and X.-G. Xia, Ambiguity resistant polynomial matrices, Linear Algebra and its Applications, Jan. 1999.
       
       
  141. X.-G. Xia, C. G. Boncelet, and G. R. Arce, A wavelet transform based watermark for digital images, Optical Express, Dec. 1998.
       
       
  142. X.-G. Xia, A new prefilter design for discrete multiwavelet transforms, IEEE Trans. on Signal Processing , vol.46, June 1998.
       
       
  143. X.-G. Xia, Orthonormal Matrix valued wavelets and matrix Karhunen-Loeve expansion, Contemporary Mathematics , vol.216, 1998.
       
       
  144. X.-G. Xia, Smooth local sinusoidal bases on two dimensional L-shaped regions, The Journal of Fourier Analysis and Applications , vol.4, Jan. 1998.
       
       
  145. X.-G. Xia, A quantitative analysis of SNR in the short-time Fourier transform domain for multicomponent signals, IEEE Trans. on Signal Processing, vol.46, Jan. 1998.
       
       
  146. X.-G. Xia and M.Z. Nashed, A method with error estimates for band-limited signal extrapolation from inaccurate data, Inverse Problems, Dec., 1997.
       
       
  147. X.-G. Xia, A family of pulse shaping filters with ISI-free matched and unmatched filter properties, IEEE Trans. on Communications , vol. 45, Oct. 1997.
       
       
  148. X.-G. Xia, New precoding for intersymbol interference cancellation using nonmaximally decimated multirate filterbanks with ideal FIR equalizers, IEEE Trans. on Signal Processing , vol. 45, Oct. 1997.
       
       
  149. X.-G. Xia, System identification using chirp signals and time-variant filters in the joint time-frequency domain, IEEE Trans. on Signal Processing, vol. 45, pp.2072-2084, August, 1997.
       
       
  150. G. Zhou and X.-G. Xia , Multiple frequency detection in undersampled complex-valued waveforms with close multiple frequencies, IEE Electronics Letters, vol.33, no.15, pp.1294-1295, July 1997.
       
       
  151. X.-G. Xia, Fractional delay filter design when sampling rate higher than Nyquist rate, IEE Electronics Letters , vol.33, pp.199-201, Feb. 1997.
       
       
  152. X.-G. Xia , Y. Owechko, B. H. Soffer, and R. M. Matic, On generalized-marginal time-frequency distributions, IEEE Trans. on Signal Processing , Nov. 1996.
       
       
  153. Z. Zhang and X.-G. Xia , LYM inequalities for t-antichains, Science in China (English Edition: Series A), vol.3a, no.10, pp.1009-1024, 1996.
       
       
  154. M. Sun, S. Qian, X. Yan, S. B. Baumman, X.-G. Xia , R. E. Dahl, N. D. Ryan, and R. J. Sclabassi, Time-frequency analysis and synthesis for localizing functional activity in the brain, Proceedings of the IEEE , Special Issue on Time-Frequency Analysis, Sept. 1996.
       
       
  155. X.-G. Xia and Z. Zhang, On binary linearity of linear Z4 codes, IEE Electronics Letters , vol.32, no.16, Aug. 1996.
       
       
  156. X.-G. Xia and B.W. Suter, Vector-valued wavelets and vector filter banks, IEEE Trans. on Signal Processing, March 1996.
       
       
  157. X.-G. Xia and B.W. Suter, Multirate filter banks with block sampling, IEEE Trans. on Signal Processing , March 1996.
       
       
  158. X.-G. Xia , B.W. Suter and M. E. Oxley, Malvar wavelets with asymmetrically overlapped windows, IEEE Trans. on Signal Processing , March 1996.
       
       
  159. X.-G. Xia and B.W. Suter, FIR paraunitary filter banks given several analysis filters: factorizations and constructions, IEEE Trans. on Signal Processing , March 1996.
       
       
  160. X.-G. Xia , On band-limited signals with fractional Fourier transform, IEEE Signal Processing Letters . March, 1996.
       
       
  161. X.-G. Xia and B.W. Suter, On constructions of Malvar wavelets on hexagons, Applied and Computational Harmonic Analysis, March, 1996.
       
       
  162. L.-C. Lin, X.-G. Xia , and C.-C. Jay Kuo, On the convergence of wavelet-based iterative signal extrapolation algorithms, Signal Processing, Feb. 1996.
       
       
  163. X.-G. Xia , J. S. Geronimo, D. P. Hardin, and B. W. Suter, Design of prefilters for discrete multiwavelet transforms, IEEE Trans. on Signal Processing, Jan. 1996.
       
       
  164. X.-G. Xia , On characterization of the optimal biorthogonal window functions for Gabor transforms, IEEE Trans. on Signal Processing, Jan. 1996.
       
       
  165. X.-G. Xia , L.-C. Lin, and C.-C. Jay Kuo, On the limit of sampled signal extrapolation using wavelet models, Numerical Functional Analysis and Optimization, Dec. 1995.
       
       
  166. X.-G. Xia and B. W. Suter, On vector Karhunen-Loeve transforms and optimal vector transforms, IEEE Trans. on Circuits and Systems for Video Technologies, vol.5, Aug. 1995.
       
       
  167. X.-G. Xia , C.-C. Jay Kuo and Z. Zhang, Multiband signal reconstruction from finite samples, Signal Processing , vol.42, no.3, 1995.
       
       
  168. X.-G. Xia and B.W. Suter, A family of two dimensional nonseparable Malvar wavelets, Applied and Computational Harmonic Analysis, vol.2, pp.243-256, 1995.
       
       
  169. X.-G. Xia , B.W. Suter, and M. E. Oxley, On necessary and sufficient conditions for perfect reconstruction multidimensional delay chain systems, IEEE Trans. on Signal Processing, June, 1995.
       
       
  170. X.-G. Xia and B.W. Suter, On the Householder transform in C^m, Digital Signal Processing, May, 1995.
       
       
  171. X.-G. Xia and Z. Zhang, A note on ``The Backus-Gilbert Inversion Method and the Processing of Sampled Data'', IEEE Trans. on Signal Processing, March 1995.
       
       
  172. X.-G. Xia , C.-C. Jay Kuo and Z. Zhang, Signal extrapolation in wavelet subspaces, SIAM J. on Scient. Stat. Comput., Jan. 1995.
       
       
  173. X.-G. Xia , On orthogonal wavelets with oversampling property, The Journal of Fourier Analysis and Applications, vol.1, no.2, 1994.
       
       
  174. X.-G. Xia and M. Z. Nashed, The Backus-Gilbert method for signals in reproducing kernel Hilbert spaces and wavelet subspaces, Inverse Problems, 10:785:804, 1994.
       
       
  175. X.-G. Xia , C.-C. Jay Kuo and Z. Zhang, On wavelet coefficient computation with optimal prefiltering, IEEE Trans. on Signal Processing, Aug. 1994.
       
       
  176. X.-G. Xia , Z. Zhang and C.M. Lo, Error analysis of the MMSE estimator for multidimensional band-limited extrapolations from finite samples, Signal Processing, vol. 36, no. 1, 1994.
       
       
  177. Z. Zhang and X.-G. Xia , Three messages are not optimal in worst-case interactive communication, IEEE Trans. on Information Theory, Jan. 1994.
       
       
  178. X.-G. Xia and Z. Zhang, On sampling theorem, wavelets and wavelet transforms, IEEE Trans. on Signal Processing, Special Issue on Wavelets and Signal Processing, Dec. 1993.
       
       
  179. X.-G. Xia , Extensions of the Papoulis-Gerchberg algorithm for analytic functions, J. Math. Analy. Appl., vol.179, no.1, p.187-202, Oct. 1993.
       
       
  180. Z. Zhang and X.-G. Xia , LYM-type inequalities for tEC/AUED codes, IEEE Trans. on Information Theory, vol.39, no.1, Jan. 1993.
       
       
  181. X.-G. Xia , An extrapolation for general analytic signals, IEEE Trans. on Signal Processing, vol.40, no.9, Sept., 1992.
       
       
  182. Z. Zhang and X.-G. Xia , New lower bounds for binary codes of asymmetric distance 2, IEEE Trans. on Information Theory , vol.38, no.5, Sept. 1992.
       
       
  183. X.-G. Xia and Z. Zhang, On a conjecture on time-warped band-limited signals, IEEE Trans. on Signal Processing, vol.40, no.1, Jan., 1992.
       
       
  184. X.-G. Xia and Z. Zhang, A note on finite difference method for the prediction of band-limited signals from the past samples, IEEE Trans. on Information Theory, vol.37, no.6, Nov., 1991.
       
       
  185. X.-G. Xia and X.W. Zhou, Generalized spectrum limited signals and their extrapolations, (Chinese) Acta Math Sci.(Chinese), vol.11, no.1, pp.88-95, 1991;
       
       
  186. X.W. Zhou and X.-G. Xia , The extrapolation of high dimensional band-limited signals, IEEE Trans. on Acoustics, Speech and Signal Processing, Vol.37, No.10, 1989.
       
       
  187. X.W. Zhou and X.-G. Xia , A Sanz-Huang's conjecture on band-limited signal extrapolations with noises, IEEE Trans. on Acoustics, Speech and Signal Processing, Vol.37, No.9, 1989.
       
       
  188. X.W. Zhou and X.-G. Xia , The extrapolations of band-limited signals in L^2 with sampling errors, Approx. Theory Appl., vol.5, no.3, pp.15-21, 1989.
       
       
  189. X.W. Zhou and X.-G. Xia , Higher-dimensional band-limited signal extrapolations, Acta Math. Appl. Sinica, vol.12, no.3, pp.324-332, 1989.
       
       
  190. X.W. Zhou and X.-G. Xia , Computability of entire functions, Math. Numer. Sinica, Vol.11, No.2, pp 205-211, 1989; translation in Chinese J. Numer. Math. Appl., Vol.11, No.3, pp44-50, 1989.
       
       
  191. X.-G. Xia and X.W. Zhou, Signal reconstructions from phases with random noises, Acta Electronica Sinica, vol.17, no.1, Jan. 1989.
       
       
  192. X.-G. Xia and X.W. Zhou, Extrapolations of band-limited signals with noises, Signal Processing(Chinese), vol.3, no.1, Mar. 1987.
       
       
  193. X.W. Zhou and X.-G. Xia , On a conjecture of band-limited signal extrapolation, Kexue Tongbao (Chinese Science Bulliten), Chinese Ed., No.8, 1986, English Ed. No.23, 1986.
  
  

• Book Chapters

  1. H. Wang and X.-G. Xia, A New Formula of Singular Value Decompositions with Application in Hermitian Compositions, Discrete and Computational Mathematics, pp. 295-308, (edited by Fengshan Liu et al), Nova Publishers, 2008.
     
     
  2. X.-G. Xia, G. Wang, and P. Fan, Space-Time Modulated Codes for MIMO Channels with Memory, Handbook on Advancements in Smart Antenna Technologies for Wireless Networks, (editored by Chen Sun, Jun Cheng, and Takashi Ohira), IGI Publishing, July 2008.
     
     
  3. Y.-N. Wu, X.-G. Xia, Q. Zhang, W. Zhu, and Y.-Q. Zhang, Collision Probability and MAC-Throughput Analysis in CDMA Wireless Networks, Combinatorial Optimization in Communication Networks (edited by Maggie Cheng, Yingshu Li, and Ding-Zhu Du), Chapter 10, Springer, 2006.
     
     
  4. G.-L. Fan and X.-G. Xia , Statistical Image Modeling and Processing Using Wavelet Domain Hidden Markov Models, Nonlinear Signal and Image Processing: Theory, Methods, and Applications, K. Barner and G. R. Arce Eds., CRC Publisher, 2004.
     
     
  5. X.-G. Xia , Fractional Fourier Transform and Generalized-Marginal Time-Frequency Distributions, Time-Frequency Signal Analysis and Processing, B. Boashash Eds., Elsevier Science, Nov. 2003.
     
     
  6. X.-G. Xia , System Identification Using Time-Frequency Filtering, Time-Frequency Signal Analysis and Processing, B. Boashash Eds., Elsevier Science, Nov. 2003.
     
     
  7. X.-G. Xia , Multirate Filterbanks, in Signal Processing Volume, Encyclopedia of Electrical and Electronics Engineering Ed. J. G. Webster, John Wiley and Sons, 1999.
     
     
  8. X.-G. Xia , S. Qian, and D. Chen, Wavelets, Chapter 4, Joint Time-Frequency Analysis , by S. Qian and D. Chen, Prentice Hall, 1996.
  
  

• Published Conference Papers Not Submitted To Any Journals

  1. X.-G. Xia and L. Cohen, On analytic signals with nonnegative instantaneous frequency, Proc. of ICASSP 1999, Phoenix, Arizona, USA, March 1999.
     
     

• Refereed Conference Proceeding Papers

  1. X.-G. Xia and Z. Zhang, Lower and upper bounds for the error of the $J$th resolution in discrete wavelet approximation via optimal wavelet choice for a signal, Proceedings of IEEE-SP International Symposium on Time-Frequency and Time-Scale Analysis, Victoria, B.C., Canada, October 1992.
     
     
  2. X.-G. Xia , C.-C.J.Kuo and Z. Zhang, On optimal prefiltering for wavelet coefficient computations, IEEE Proceedings of the 26th Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, California, October 1992.
     
     
  3. X.-G. Xia and Z. Zhang, Estimation of aliasing error in sampling theorem for signals not necessarily in wavelet subspaces, IEEE Proceedings of ICASSP, Minneapolis, Minnesota, April 1993.
     
     
  4. X.-G. Xia and Z. Zhang, On sampling theorem, wavelets and wavelet transforms, Proceedings of IEEE International Symposium on Information Theory, San Antonio, Texas, Jan. 1993.
     
     
  5. Z. Zhang, X.-G. Xia and C.M. Tu, Some new lower and upper bounds for tEC/AUED codes, Proceedings of IEEE International Symposium on Information Theory, San Antonio, Texas, Jan. 1993.
     
     
  6. X.-G. Xia , C.-C. Jay Kuo and Z. Zhang, Design of optimal FIR prefilter for wavelet coefficient computation, Proceedings of 1993 IEEE International Symposium on Circuits and Systems, Chicago, May 1993.
     
     
  7. X.-G. Xia , C.-C. Jay Kuo and Z. Zhang, Signal extrapolation based on wavelet transform, Proceedings of 1993 IEEE International Symposium on Circuits and Systems, Chicago, May 1993.
     
     
  8. X.-G. Xia , C.-C. Jay Kuo and Z. Zhang, Signal extrapolation based on wavelet representation, Proceedings of SPIE, Mathematical Imaging: Wavelet Applications in Signal and Image Processing at San Diego SPIE, July, 1993.
     
     
  9. X.-G. Xia , The Backus-Gilbert inversion method for sampled signals, Proceedings of the International Conference on Neural Networks and Signal Processing, Guangzhou, China, Nov. 2-5, 1993.
     
     
  10. X.-G. Xia , C.-C. Jay Kuo and Z. Zhang, The generalized Backus-Gilbert inversion method for signal recovery in multiresolution spaces, Proceedings of ICASSP 94, Adelaide, Australia, April 1994.
      
      
  11. X.-G. Xia , C.-C. Jay Kuo and B. W. Suter, Improved Backus-Gilbert method for signal reconstruction with a wavelet model,'' {\em SPIE Proceedings}, Orlando, Florida, April 1994.
      
      
  12. X.-G. Xia and Z. Zhang, On orthogonal wavelets with oversampling property, Proceedings of IEEE International Symposium on Information Theory, Trondheim, Norway, June 1994.
      
      
  13. X.-G. Xia , C.-C. Jay Kuo and Z. Zhang, Recovery of multiband signals from finite samples, Proceedings of IEEE International Symposium on Circuits and Systems, London, May, 1994.
      
      
  14. X.-G. Xia and B. W. Suter, On Constructions of Two Dimensional Nonseparable Malvar Wavelets, Proceedings of SPIE, Mathematical Imaging: Wavelet Applications in Signal and Image Processing at San Diego SPIE, July, 1994.
      
      
  15. X.-G. Xia and B. W. Suter, A systematic construction method for spatial-varying FIR filter banks with perfect reconstruction, Proceedings of the First IEEE International Conference on Image Processing, Austin, Texas, Nov. 1994.
      
      
  16. X.-G. Xia and B. W. Suter, Construction of perfect reconstruction time-varying FIR multirate filter banks with overlaps, Proceedings of IEEE-SP International Symposium on Time-Frequency and Time-Scale Analysis, Philadephia, Oct. 1994.
      
      
  17. X.-G. Xia and B. W. Suter, Vector filter banks and multirate filter banks with block sampling, Proceedings of the 28th Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, California, Oct. 1994.
      
      
  18. X.W. Zhou and X.-G. Xia , Correlation function estimation of band-limited signals, Collected Papers of Conference on 7th CAS, China, 1987.
      
      
  19. X.-G. Xia and B. W. Suter, On vector-valued orthogonal wavelets, SPIE Proceedings, Orlando, Florida, April, 1995.
      
      
  20. X.-G. Xia , J. S. Geronimo, D. P. Hardin, and B. W. Suter, On computations of multiwavelet transforms, {\em SPIE Proceedings}, San Diego, CA, July, 1995.
      
      
  21. X.-G. Xia , J. S. Geronimo, D. P. Hardin, and B. W. Suter, Why and how prefiltering for discrete multiwavelet transforms, Proceedings of IEEE ICASSP'96, Atlanta, 1996.
      
      
  22. X.-G. Xia , Applications of Multirate Filterbanks in Error Correction Codes: Partial Response Channels, SPIE'96 Proceedings, Orlando, April, 1996.
      
      
  23. X.-G. Xia , Yuri Owechko, Bernard H. Soffer, and Roy M. Matic, Generalized-Marginal Time-Frequency Distributions, Proceedings of IEEE-SP International Symposium on Time-Frequency and Time-Scale Analysis, Paris, France, June, 1996.
      
      
  24. X.-G. Xia , Applications of Nonmaximally Decimated Multirate Filterbanks in Partial Response Channel ISI Cancellation, Proceedings of IEEE-SP International Symposium on Time-Frequency and Time-Scale Analysis, Paris, France, June, 1996.
      
      
  25. X.-G. Xia , On orthogonal vector-valued wavelets, Proceedings of the International Conference on Neural Networks and Signal Processing, Nanjing, China, December, 1995.
      
      
  26. X.-G. Xia , Malvar wavelets on sphere, SPIE'96 Proceedings, Denver, August, 1996.
      
      
  27. X.-G. Xia , Nonmaximally decimated multirate filterbanks and applications in intersymbol interference cancellation, SPIE'96 Proceedings, Denver, August, 1996.
      
      
  28. X.-G. Xia and B. W. Suter, On the construction of two dimensional spatial-varying FIR filter banks with perfect reconstruction, Approximation Theory, Wavelets and Applications , Edt. by S. P. Singh. NATO ASI SERIES, Kluwer Academic Publisher, 1995.
      
      
  29. X.-G. Xia and B.W. Suter, Malvar wavelets on hexagons, Approximation Theory VIII, C.K. Chui and L.L. Schumaker Edt., World Scientific Publishing Co., Inc., 1995.
      
      
  30. X.-G. Xia and S. Qian, An iterative algorithm for time-variant filtering in the discrete Gabor transform domain, Proceedings of IEEE ICASSP'97, Munich, Germany, April, 1997.
      
      
  31. X.-G. Xia , Intersymbol interference cancellation using nonmaximally decimated multirate filterbanks, Proceedings of the New Jersey Institute of Tech. Symp'97 on Wavelet, Subband and Block Transforms in Communications, Newark, New Jersey, March 21, 1997.
      
      
  32. X.-G. Xia , System identification in low SNR environment using chirp signals and time-variant filters, Conference on Information Sciences and Systems, John Hopkins University, March 19-21, 1997.
      
      
  33. X.-G. Xia , A quantitative study of SNR for short-time Fourier transform, Conference on Information Sciences and Systems, John Hopkins University, March 19-21, 1997.
      
      
  34. X.-G. Xia , A new precoding for ISI cancellation using multirate filterbanks, Proceedings of IEEE ISCAS'97, Hong Kong, June 9-12, 1997.
      
      
  35. X.-G. Xia , Channel estimation in low SNR environments using chirp signals and joint time-frequency filters, The First IEEE Signal Processing Society Workshop on Multimedia Signal Processing, Princeton, New Jersey, June 23-25, 1997.
      
      
  36. X.-G. Xia , C. G. Boncelet, and G. R. Arce, A multiresolution watermark for digital images, 1997 IEEE International Conf. on Image Processing, Santa Barbara, CA, Oct.26-29, 1997.
      
      
  37. H. Liu and X.-G. Xia, Precoding for undersampled antenna array receiver systems, Proceedings of the 31st Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, California, Nov. 1997.
      
      
  38. X.-G. Xia, A New Prefilter Design for Discrete Multiwavelet Transforms, Proceedings of the 31st Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, California, Nov. 1997.
      
      
  39. X.-G. Xia and G. Zhou, Multiple Frequency Detection in Undersampled Waveforms, Proceedings of the 31st Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, California, Nov. 1997.
      
      
  40. X.-G. Xia, Ambiguity Resistant Precoders in ISI/Multipath Cancellation: Distance and Optimality, Proceedings of the 31st Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, California, Nov. 1997.
  
  

• Unpublished Technical Reports

  1. X.-G. Xia and X.W. Zhou, High dimensional band-limited extrapolation with sampling errors, Dept. of Math., Nankai University, 1988.
  2. X.-G. Xia and X.W. Zhou, Band-limited signal Extrapolation with random noises, Dept. of Math., Nankai University, 1988.
  3. X.-G. Xia and Z. Zhang, A note on Clark's conjecture on time-warped band-limited signals, Dept. of Electrical Engineering-Systems, University of Southern California, 1991.
  4. X.-G. Xia , C.M. Lo and Z. Zhang, An error bound for the regularization of the optimal algorithm of band-limited signal extrapolations with inaccurate data, Dept. of Electrical Engineering-Systems, University of Southern California, 1991.
  5. X.-G. Xia , C.-C. Jay Kuo and Z. Zhang, On signal sampling and wavelet coefficient computation with biorthogonal wavelets, USC-SIPI Report \# 215, Dept. of Electrical Engineering-Systems, University of Southern California, 1992.
  6. X.-G. Xia and Z. Zhang, Error estimation and wavelet choice in wavelet series approximation, Dept. of Electrical Engineering-Systems, University of Southern California, 1992.
  7. X.-G. Xia , C.-C.J. Kuo and Z. Zhang, On the accuracy of computed wavelet coefficients, SIPI-Report, Dept. of Electrical Engineering-Systems, University of Southern California, 1992.

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