Selected List of
Publications
Refereed International
Journal Papers
1. S. Jing and C. Xiao, “Federated learning via
over-the-air computation with statistical channel state information,” IEEE
Transactions on Wireless Communications, vol. 21, no. 11, pp. 9351-9365, November
2022.
2. A. Lu, X. Gao, and C. Xiao, “Robust linear precoder
design for 3D massive MIMO downlink with a posteriori channel model,” IEEE
Transactions on Vehicular Technology, vol. 71, no. 7, pp. 7274-7286, July
2022.
3. T. Li, Y. Wu, M. Zheng, W. Zhang, C. Xing, J. An, X.G. Xiao,
and C. Xiao, “Joint device detection, channel estimation, and data
decoding with collision resolution for MIMO massive unsourced random access,” IEEE
Journal on Selected Areas in Communications, vol. 40, no. 5, pp. 1535-1555,
May 2022.
4. X. Xie, Y. Wu, J. An, J. Gao, W.
Zhang, C. Xing, K.-K. Wong, and C. Xiao, “Massive unsourced random
access: exploiting angular domain sparsity,” IEEE Transactions on
Communications, vol. 70, no. 4, pp. 2480-2498, April 2022.
5. L. Teng, G. Zhai, Y. Wu, X. Min,
W. Zhang, Z. Ding, and C. Xiao, “QoE driven VR
360o video massive MIMO transmission,” IEEE Transactions on
Wireless Communications, vol. 21, no. 1, pp. 18-33, January 2022.
6. B. Feng, J. Gao, Y. Wu, W. Zhang, X. Xia, and C. Xiao,
“Optimization techniques in reconfigurable intelligent surface aided networks,”
IEEE Wireless Communications, vol. 28, no. 6, pp. 87-93, December 2021.
7. S. Jing and C. Xiao, “Linear MIMO precoders with
finite alphabet inputs via stochastic optimization and Deep Neural Networks
(DNNs),” IEEE Transactions on Signal Processing, vol. 69, no. 7, pp.
4269-4281, July 2021.
8. B. Feng, Y. Wu, M. Zheng, X.-G. Xia, Y. Wang, and C. Xiao,
“Large intelligent surface aided physical layer security transmission,” IEEE
Transactions on Signal Processing, vol. 68, no. 9, pp. 5276-5291, September
2020.
9. S. Jing, J. Hall, Y. R. Zheng, and C. Xiao, “Signal
detection for underwater IoT devices with long and sparse channels,” IEEE
Internet of Things Journal, vol. 7, no. 8, pp. 6664-6675, August 2020.
(Invited Paper).
10. F. Ke, W. Zeng, and C. Xiao, “Predictive
Strategy for Energy Harvesting MIMO Systems with Finite Alphabet Inputs and
Limited Feedback,” IEEE Transactions on Communications, vol. 67, no. 11, pp. 7540-7557,
Nov. 2019.
11. A. Lu, X. Gao, W. Zhong, C. Xiao, and X. Meng, “Robust transmission for massive MIMO
downlink with imperfect CSI,” IEEE
Transactions on Communications, vol. 67, no. 8, pp. 5362-5376, August 2019.
12. W. Wu, C. Xiao,
and X. Gao, “Multicell massive MIMO multicast transmission with finite-alphabet
inputs,” IEEE Transactions on Vehicular
Technology, vol. 68, no. 7, pp. 6747-6760, July 2019.
13. J. Jin, C. Xiao, W. Chen, and Y. Wu, “Channel-statistics-based hybrid
precoding for millimeter-wave MIMO systems with dynamic subarrays,” IEEE Transactions on Communications, vol.
67, no. 6, pp. 3991-4003, June 2019.
14. Y. Wu, C. Xiao,
Z. Ding, X. Gao, and S. Jin, “A Survey on MIMO
transmission with Finite input signals: technical challenges, advances, and
future trends,” Proceedings of the IEEE,
vol. 106, no. 10, pp. 1779-1833, Oct. 2018.
15. W. Wu, X. Gao, Y. Wu, and C. Xiao, “Beam domain secure transmission for massive MIMO
communications,” IEEE Transactions on
Vehicular Technology, vol. 67, no. 8, pp. 7113-7127, Aug. 2018.
16. A. R. Rigby, J. C. Olivier, H. C. Myburgh,
C. Xiao, and B. P. Salmon,
“Augmented decoders for LDPC codes,” EURASIP
Journal on Wireless Communications and Networking, DOI:
10.1186/s13638-018-1203-5, 9 published pages, Aug. 2018.
17. Y. Wu, A. Khisti, C. Xiao, G. Caire,
K. K. Wong, and X. Gao, “A survey of physical layer security techniques for 5G
wireless networks and challenges ahead,” IEEE
Journal on Selected Areas in Communications, vol. 36, no. 4, pp. 679-695,
July 2018.
18. J. Jin, Y. R. Zheng, W. Chen,
and C. Xiao, “Hybrid precoding for
millimeter wave MIMO systems: a matrix factorization approach,” IEEE Transactions on Wireless
Communications, vol. 17, no. 5, pp. 3327-3339, May 2018.
19. X. Liang, Z. Ding, and C. Xiao, “On linear precoding of non-regenerative MIMO relay
networks for finite-alphabet source,” IEEE
Transactions on Vehicular Technology, vol. 66, no. 11, pp. 9761-9775,
November 2017.
20. X. Zhu, W. Zeng, and C.
Xiao, “Precoder design for simultaneous wireless information and power
transfer systems with finite-alphabet inputs,” IEEE Transactions on Vehicular Technology, vol. 66, no. 10, pp.
9085-9097, October 2017.
21. J. Jin, Y. R. Zheng, W. Chen,
and C. Xiao, “Generalized quadratic
matrix programming: a unified framework for linear precoding with arbitrary
input distributions,” IEEE Transactions
on Signal Processing, vol. 65, no. 18, pp. 4887-4901, September 2017.
22. Y. Wu, J. B.
Wang, J. Wang, R. Schober, and C. Xiao,
“Secure transmission with large numbers of antennas and finite alphabet
inputs,” IEEE Transactions on
Communications, vol. 65, no. 8, pp. 3614-3628, August 2017.
23. A. Lu, X. Gao, Y. R. Zheng, and C. Xiao, “Linear precoder design for SWIPT in MIMO broadcasting systems
with discrete input signals: manifold optimization approach,” IEEE Transactions on Communications,
vol. 65, no. 7, pp. 2877-2888, July 2017.
24. J. Jin, C. Xiao, M. Tao, and W. Chen, “Linear precoding for fading
cognitive multiple access wiretap channel with finite-alphabet inputs,” IEEE Transactions on Vehicular Technology, vol.
66, no. 4, pp. 3059-3070, April 2017.
25. A. Lu, X. Gao, and C.
Xiao, “Free deterministic equivalents for the analysis of MIMO multiple
access channel,” IEEE Transactions on
Information Theory, vol. 62, no. 8, pp. 4604-4629, Aug. 2016.
26. W. Zeng, Y. R.
Zheng, and C. Xiao, “Online
precoding for energy harvesting transmitter with finite-alphabet inputs and
statistical CSI,” IEEE Transactions on
Vehicular Technology, vol. 65, no. 7, pp. 5287-5302, July 2016.
27. Y. Wu, R. Schober, D. W. K. Ng, C. Xiao, and G. Caire, “Secure massive
MIMO transmission with an active eavesdropper,” IEEE Transactions on Information Theory, vol. 62, no. 7, pp.
3880-3900, July 2016.
28. W. Zeng, Y. R. Zheng, and C. Xiao, “Multiantenna secure cognitive radio networks with
finite-alphabet inputs: a global optimization approach for precoder design,” IEEE Transactions on Wireless
Communications, vol. 15, no. 4, pp. 3044-3057, April 2016.
29. X. Zhu, W. Zeng, and C.
Xiao, “Throughput optimisation for energy
harvesting transmitter with partial instantaneous channel state information and
finite-alphabet inputs,” IET
Communications, vol. 10, no. 4, pp. 435-442, April 2016.
30. A. Lu, X. Gao, Y. R. Zheng, and C. Xiao, “Low complexity polynomial expansion detector with
deterministic equivalents of the moments of channel Gram matrix for massive
MIMO uplink,” IEEE Transactions on
Communications, vol. 64, no. 2, pp. 586-600, Feb. 2016.
31. Y. R. Zheng, J. Wu, and C. Xiao, “Turbo equalization for single-carrier underwater acoustic
communications,” IEEE Communications
Magazine, vol. 53, no. 11, pp. 79-87, Nov. 2015.
32. C. Sun, X. Gao, S. Jin, M. Matthaiou, Z. Ding, and C. Xiao, “Beam division multiple access transmission over massive
MIMO channels,” IEEE Transactions on
Communications, vol. 63, no. 6, pp. 2170-2184, June 2015.
33. J. Wu, L. Wang, and C.
Xiao, “Low complexity soft-interference cancelation turbo equalisation for multi-input-multi-output systems with
multilevel modulations,” IET
Communications, vol. 9, no. 5, pp. 728-735, May 2015.
34. W. Wu, K. Wang,
W. Zeng, Z. Ding, and C. Xiao,
“Cooperative multi-cell MIMO downlink precoding with finite-alphabet inputs,” IEEE Transactions on Communications,
vol. 63, no. 3, pp. 766-779, March 2015.
35. Y. Wu, C. K. Wen, C.
Xiao, X. Gao, and R. Schober, “Linear precoding for the MIMO multiple
access channel with finite alphabet inputs and statistical CSI,” IEEE Transactions on Wireless Communications,
vol. 14, no. 2, pp. 983-997, Feb. 2015.
36. Y. Wu, S. Jin, X. Gao, M. R.
McKay, and C. Xiao, “Transmit
Designs for the MIMO broadcast channel with statistical CSI,” IEEE Transactions on Signal Processing, vol.
62, no. 9, pp. 4451-4466, Sept. 2014.
37. H. Lou and C. Xiao,
“The soft-feedback ISI canceller-based turbo equalizer for multilevel
modulations,” International Journal of
Wireless Information Networks, vol. 21, no. 1, pp. 68-73, Mar. 2014.
38. A. Rafati, H. Lou, and C. Xiao, “Soft-decision feedback turbo
equalization for LDPC-coded MIMO underwater acoustic communications,” IEEE Journal of Oceanic Engineering, vol.
39, no. 1, pp. 90-99, Jan. 2014.
39. Y. Wu, C. Xiao,
X. Gao, J. D. Matyjas, and Z. Ding, “Linear precoder
design for MIMO interference channels with finite-alphabet signaling,” IEEE Transactions on Communications,
vol. 61, no. 9, pp. 3766-3780, Sept. 2013.
40. Y. R. Zheng, M. Wang, W. Zeng, and C. Xiao, “Practical linear precoder design for finite alphabet
multiple-input multiple-output orthogonal frequency division multiplexing with
experiment validation,” IET
Communications, vol. 7, no. 9, pp. 836-847, June 2013.
41. L. Wang, J. Tao, C.
Xiao, and T. C. Yang, “Frequency-domain turbo equalization for LDPC-coded
single-carrier MIMO underwater acoustic communications,” Wiley Journal on Wireless Communications and Mobile Computing,
vol. 13, no. 4, pp. 439-450, Mar. 2013.
42. S. Bashar, Z. Ding, and C. Xiao, “On secrecy rate analysis of MIMO wiretap channels driven
by finite-alphabet input,” IEEE
Transactions on Communications, vol. 60, no. 12, pp. 3816-3825, Dec. 2012.
43. W. Zeng, C. Xiao,
J. Lu, and K. B. Letaief, “Globally optimal precoder
design with finite-alphabet inputs for cognitive radio networks,” IEEE Journal on Selected Areas in
Communications, vol. 30, no. 10, pp. 1861-1874, Nov. 2012. [ PDF ]
44. Y. Wu, S. Jin, X. Gao, C. Xiao, and M. McKay, “MIMO
multichannel beamforming in Rayleigh-product channels with arbitrary-power
co-channel interference and noise,” IEEE Transactions
on Wireless Communications, vol. 11, no. 10, pp. 3677-3691, Oct. 2012.
45. Y. Wu, M. Wang, C.
Xiao, Z. Ding, and X. Gao, “Linear precoding for MIMO broadcast channels
with finite-alphabet constraints,” IEEE
Transactions on Wireless Communications, vol. 11, no. 8, pp. 2906-2920,
Aug. 2012.
46. Y. Wu, C. Xiao,
Z. Ding, X. Gao, and S. Jin, “Linear precoding for
finite alphabet signaling over MIMOME wiretap channels,” IEEE Transactions on Vehicular Technology, vol. 61, no. 6, pp.
2599-2612, July 2012.
47. X. Liang, Z. Ding, and C. Xiao, “Optimized power allocation for packet retransmissions of
non-Gaussian inputs through sequential AWGN channels,” IEEE Transactions on Communications, vol. 60, no. 7, pp. 1889-1902,
July 2012.
48. W. Zeng, C. Xiao,
M. Wang, and J. Lu, “Linear precoding for finite-alphabet inputs over MIMO
fading channels with statistical CSI,” IEEE
Transactions on Signal Processing, vol. 60, no. 6, pp. 3134-3148, June
2012. [
PDF ]
49. W. Zeng, C. Xiao,
and J. Lu, “A low-complexity design of linear precoding for MIMO channels with
finite-alphabet inputs,” IEEE Wireless
Communications Letters, vol. 1, no. 1, pp. 38-41, Feb. 2012.
50. M. Wang, W. Zeng, and C. Xiao, “Linear precoding for MIMO multiple access channels with
finite discrete inputs,” IEEE
Transactions on Wireless Communications, vol. 10, no. 11, pp. 3934-3942,
Nov. 2011.
51. A. Rafati, H. Lou, and C. Xiao, “Low-complexity soft-decision
feedback turbo equalization for MIMO systems with multilevel modulations,” IEEE Transactions on Vehicular Technology,
vol. 60, no. 7,
pp. 3218-3227, Sept. 2011.
52. J. Tao, J. Wu, Y. R. Zheng, and C. Xiao, “Enhanced MIMO LMMSE turbo equalization: algorithm,
simulations and undersea experimental results,” IEEE Transactions on Signal Processing, vol. 59, no. 8, pp.
3813-3823, Aug. 2011.
53. C. Xiao, Y. R. Zheng, and Z. Ding, “Globally optimal linear
precoders for finite alphabet signals over complex vector Gaussian channels,” IEEE Transactions on Signal Processing, vol.
59, no. 7, pp. 3301-3314, July 2011. [ PDF ]
54. S. Bashar, Z. Ding, and C. Xiao, “On the secrecy rate of multi-antenna wiretap channel
under finite-alphabet input,” IEEE
Communications Letters, vol. 15, no. 5, pp. 527-529, May 2011.
55. H. Lou and C. Xiao,
“Soft-decision feedback turbo equalization for multilevel modulations,” IEEE Transactions on Signal Processing,
vol. 59, no. 1, pp. 186-195, Jan. 2011.
56. W. Zeng, C. Xiao,
Y. Wang, and J. Lu, “Opportunistic cooperation for multi-antenna multi-relay
networks,” IEEE Transactions on Wireless
Communications, vol. 9, no. 10, pp. 3189-3199, Oct. 2010.
57. J. Tao, Y. R. Zheng, C.
Xiao, T.C. Yang, “Robust MIMO underwater acoustic communications using
turbo block decision-feedback equalization,” IEEE Journal of Oceanic Engineering, vol. 35, no. 4, pp. 948-960,
Oct. 2010. This paper was the 3rd most downloaded paper of IEEE Journal
of Oceanic Engineering from November 2010 through May 2011.
58. C. Sgraja, J. Tao, and C. Xiao, “On discrete-time modeling of
time-varying WSSUS fading channels,” IEEE
Transactions on Vehicular Technology, vol. 59, no. 7, pp. 3645-3651, Sept.
2010.
59. J. Tao, Y. R. Zheng, C.
Xiao, T.C. Yang, and W.B. Yang, “Channel equalization for single carrier
MIMO underwater acoustic communications,” EURASIP
Journal on Advances in Signal Processing, special issue on Advanced
Equalization Techniques for Wireless Communications, (doi:10.1155/2010/281769),
vol. 2010, Article ID 281769, 17 pages, 2010.
60. J. Zhang, Y. R. Zheng, C. Xiao, and K.B. Letaief, ``Channel
equalization and symbol detection for signal carrier MIMO systems in the
presence of multiple carrier frequency offsets,’’ IEEE Transactions on Vehicular Technology, vol. 59, no. 4, pp.
2021-2030, May 2010.
61. Y. R. Zheng, C.
Xiao, T.C. Yang, and W.B. Yang, “Frequency-domain channel estimation and
equalization for shallow-water acoustic communications,” Elsevier Journal on Physical Communication, vol. 3, pp. 48-63,
March 2010.
62. J. Tao, J. Wu, and C.
Xiao, “Doppler spread estimation for broadband wireless OFDM systems over
Rician fading channels,” International
Journal on Wireless Information Networks, vol. 16, pp. 197-208, Dec. 2009.
63. J. Tao, J. Wu, and C.
Xiao, “Estimation of channel transfer function and carrier frequency offset
for OFDM systems with phase noise,” IEEE
Transactions on Vehicular Technology, vol. 58, no. 8, pp. 4380-4387, Oct.
2009.
64. Y. R. Zheng and C. Xiao, “Channel estimation for
frequency-domain equalization of single carrier broadband wireless
communications,” IEEE Transactions on Vehicular Technology, vol. 58, no.
2, pp. 815-823, Feb. 2009.
65. Y. R. Zheng and C. Xiao, “Mobile speed estimation
for broadband wireless communications over Rician fading channels,” IEEE Transactions
on Wireless Communications, vol. 8, no. 1, pp. 1-5, Jan. 2009.
66. J. Wu and C. Xiao, “Optimal diversity combining
based on linear estimation of Rician fading channels,” IEEE Transactions on Communications, vol. 56, no. 10, pp.
1612-1615, Oct. 2008.
67. C. Xiao and Y. R.
Zheng, “On the ergodic capacity of MIMO triply selective Rayleigh fading
channels,” IEEE Transactions on Wireless
Communications, vol. 7, no. 6, pp. 2272-2279, June 2008.
68. J. Mietzner, C. Xiao, P. A. Hoeher,
and K. B. Letaief, “A note on discrete-time
triply-selective MIMO Rayleigh fading channel models,” IEEE Transactions on Wireless Communications, vol. 7, no. 3, pp.
837-837, Mar. 2008.
69. J. Wu, S.Y. Leong, K.P. Lee, C. Xiao, and J.C.
Olivier, “Improved BDFE using a priori information for turbo equalization,” IEEE Transactions on Wireless Communications,
vol. 7, no. 1, pp. 233-240, Jan. 2008.
70. J.
Wu, Y. R. Zheng, A. Gumaste, and C. Xiao, “Error
performance of double space time transmit diversity systems,” IEEE Transactions on Wireless Communications,
vol. 6, no. 9, pp. 3191-3196, Sept. 2007.
71. J.
Wu and C. Xiao, “Performance analysis of wireless systems with doubly
selective Rayleigh fading,” IEEE
Transactions on Vehicular Technology, vol. 56, no. 2, pp. 721-730, March
2007.
72. J.
Wu, Y. R. Zheng, K.B. Letaief, and C. Xiao, “On the error performance of
wireless systems with frequency selective fading and receiver timing phase
offset,” IEEE Transactions on Wireless
Communications, vol. 6, no. 2, pp. 720-729, Feb. 2007.
73. C. Xiao, Y.
R. Zheng, and N. C. Beaulieu, “Novel sum-of-sinusoids simulation models for
Rayleigh and Rician fading channels,” IEEE
Transactions on Wireless Communications, vol. 5, no. 12, pp. 3667-3679,
Dec. 2006. [ PDF ]
74. S.Y.
Leong, J. Wu, C. Xiao, J. C. Olivier,
“Fast time-varying dispersive channel estimation and equalization for 8-PSK
cellular system,” IEEE Transactions on
Vehicular Technology, vol. 55, no. 5, pp. 1493-1502, Sept. 2006.
75. J.
Wu, H. Horng, J. Zhang, and C. Xiao, “Adaptive transmit diversity with quadrant phase
constraining feedback,” Wireless Personal Communications, vol. 38, pp. 443-454, Sept. 2006.
76. J.
Wu, C. Xiao, and K.B. Letaief, “Multi-user channel estimation for CDMA systems
over frequency selective fading channels,” IEEE
Transactions on Wireless Communications, vol. 4, no. 4, pp. 1724-1736, July
2005.
77. J.
Wu, H. Horng, J. Zhang, C. Xiao, and J.C. Olivier, “Combining orthogonal space time block
codes with adaptive sub-group antenna encoding,” International Journal of Wireless Information Networks, vol. 12,
pp. 179-186, July 2005.
78. C. Xiao, J.
Wu, S.Y. Leong, Y. R. Zheng, and K.B. Letaief, “A
discrete-time model for triply selective MIMO Rayleigh fading channels,” IEEE Transactions on Wireless
Communications, vol. 3, no. 5, pp. 1678-1688, Sept. 2004. [ PDF ]
79. J.
Wu, C. Xiao, and J.C. Olivier, “Time-varying and frequency-selective
channel estimation with unequally spaced pilot symbols,” International Journal of Wireless Information Networks, vol. 11,
pp. 93-104, April 2004.
80. Y.
R. Zheng and C. Xiao, “Simulation models with correct statistical
properties for Rayleigh fading channels,” IEEE Transactions on
Communications, vol. 51, no. 6, pp. 920-928, June 2003. [ PDF ]
81. J.
C. Olivier, S. Y. Leong, C. Xiao,
and K. D. Mann, “Efficient equalization and symbol detection for 8-PSK EDGE
cellular systems,” IEEE Transactions on Vehicular Technology, vol. 52,
no. 3, pp. 525-529, May 2003.
82. J.
C. Olivier and C. Xiao, “Joint
Optimization of FIR Prefilter and Channel Estimate for Sequence Estimation,” IEEE
Transactions on Communications, vol. 50, no. 9, pp. 1401-1404, Sept. 2002.
83. C. Xiao, Y.
R. Zheng, and N.C. Beaulieu, “Second-order statistical properties of the WSS
Jakes’ fading channel simulator,” IEEE Transactions on Communications,
vol. 50, no. 6, pp. 888-891, June 2002.
84. Y.
R. Zheng and C. Xiao, “Improved
models for the generation of multiple uncorrelated Rayleigh fading waveforms,” IEEE
Communications Letters, vol. 6, no. 6, pp. 256-258, June 2002. [ PDF ]
85. C. Xiao, K.
D. Mann, and J. C. Olivier, “Mobile speed estimation for TDMA-based
hierarchical cellular systems,” IEEE Transactions on Vehicular Technology,
vol. 50, no. 4, pp. 981-991, July 2001.
86. B.
Li, W. Tong, and C. Xiao, “An
improved decision feedback receiver for CDMA IS-95 reverse link,” International
Journal of Wireless Information Networks, vol. 8, no. 2, pp.
109-113, April 2001.
87. C. Xiao and J. C. Olivier, “Nonselective fading channel
estimation with non-uniformly spaced pilot symbols,” International Journal
of Wireless Information Networks, vol. 7, no. 3, pp. 177-185, July 2000.
88. C. Xiao, A. N. Venetsanopoulos, and P.
Agathoklis, “Design of 3-D noncausal filters with
small roundoff noise and no overflow oscillations,” Multidimensional Systems and Signal Processing, vol. 10,
no. 3, pp. 331-343, July 1999.
89. C. Xiao and D. J. Hill, “Generalizations of the discrete-time
positive real lemma and bounded real lemma,” IEEE Transactions on Circuits
Systems - I, vol. 46, no. 6, pp. 740-743, June 1999. [ PDF ]
90. C. Xiao and P. Agathoklis, “Design and
implementation of approximately linear phase two-dimensional IIR filters,” IEEE
Transactions on Circuits and Systems - II, vol. 45, no. 9, pp. 1279-1288,
Sept. 1998.
91. C. Xiao, P. Agathoklis, and D. J.
Hill, “Coefficient sensitivity and structure optimization of multidimensional
systems,” IEEE Transactions on Circuits and Systems - I, vol. 45, no. 9,
pp. 993-998, Sept. 1998.
92. C. Xiao and D. J. Hill, “Concepts of strict positive realness
and the absolute stability problem of continuous-time systems,” AUTOMATICA,
vol. 34, no. 9, pp. 1071-1082, Sept. 1998.
93. C. Xiao, V. Sreeram, W.-Q. Liu, and A.
N. Venetsanopoulos, “Identification and model
reduction of 2-D systems via the extended impulse response Gramians,”
AUTOMATICA, vol. 34, no. 1, pp. 93-101, Jan. 1998.
94. C. Xiao, “Improved model reduction procedure for 2-D separable
denominator digital systems,” IEEE Transactions on Circuits and Systems - II,
vol. 44, no. 11, pp. 979-982, Nov. 1997.
95. C. Xiao, P. Agathoklis, and D. J.
Hill, “On the positive definite solutions to the 2-D continuous-time Lyapunov
equation,” Multidimensional Systems and Signal Processing, vol.8,
pp.315-333, July 1997.
96. C. Xiao, D. J. Hill, and P. Agathoklis,
“Stability and the Lyapunov equation for n-dimensional digital systems,” IEEE
Transactions on Circuits and Systems - I, vol. 44, no. 7, pp. 614-621, July
1997.
97. C. Xiao, “Improved 
-sensitivity for state-space digital systems,” IEEE
Transactions on Signal Processing, vol. 45, no. 4, pp. 837-840, April 1997.
98. C. Xiao, “Improved design procedure for fixed point state space
digital filters with small roundoff noise,” International Journal of Circuit
Theory and Applications, vol. 24, pp. 645-648, Dec. 1996.
99. C. Xiao, “2-D weighted impulse response Gramians
and model reduction of 2-D separable denominator digital systems,” Elsevier Journal of Computers and
Electrical Engineering, vol. 22, no. 5, pp. 293-303, Sept. 1996.
100.
C. Xiao and D. J.
Hill, “Stability and absence of overflow oscillations for 2-D discrete-time
systems,” IEEE Transactions on Signal Processing, vol. 44, no. 8, pp.
2108-2110, Aug. 1996; vol. 47, no. 9, p. 2599, Sept. 1999.
101.
C. Xiao and D. J.
Hill, “Stability results for decomposable multidimensional digital systems
based on the Lyapunov equation,” Multidimensional Systems and Signal
Processing, vol. 7, pp. 195-209, April 1996.
102.
C. Xiao, “On the
observability Gramian and noise Gramian
of 2-D digital systems,” IEEE Transactions on Circuits and Systems - II,
vol. 43, no. 2, pp. 147-149, Feb. 1996.
103.
C. Xiao, “A
modified sensitivity measure for linear digital systems,” International
Journal of Circuit Theory and Applications, vol. 23, pp. 515-524, Oct.
1995.
104.
C. Xiao, “An
improved algorithm for constrained roundoff noise minimisation
in digital filters,” IEE Electronics Letters, vol. 31, no. 1, pp. 20-22,
Jan. 1995.
105.
C. Xiao, “A note
on the computation of Gramians in 2-D MIMO
separable-denominator digital systems,” IEEE Transactions on Circuits and
Systems - II, vol. 41, no. 9, pp. 615-618, Sept. 1994.
106.
C. Xiao, “A
comment on ‘An inequality for the trace of matrix product’,” IEEE
Transactions on Automatic Control, vol. 38, no. 3, pp. 510-511, Mar. 1993.
107.
C. Xiao, Z. Feng,
and X. Shan, “On the solution of the continuous-time Lyapunov matrix equation
in two canonical forms,” IEE Proceeding, Part D, vol. 139, no. 3, pp.
286-290, May 1992.
Refereed
Regional Journal Papers