Louisiana Tech Faculty Information Page
Zou, Dr. Li-He
Professor of Electrical Engineering
Degrees
PhD-Electrical Engineering: Princeton University
MS-Electrical Engineering: Princeton University
BS-Telecommunications, Electrical Engineering: Tsinghua University
Contact Info
Office: 217 Nethken Hall
Email: zou@engr.latech.edu
Phone: (318) 257-4301
Home Page:
Areas of Specialization
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Digital signal processing
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Digital image compression
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Neural networks
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Digital control
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Information science
Research Areas/Interests
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"Directional Drilling Problems, Obstacle Detection" Contract No. PR 222-9218,
$72,340 funded by American Gas Association (AGA)
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"Robust Neural Networks and Their Applications" Contract No. 32-4121-40437,
$32,500 funded by Louisiana Education Quality Support Fund (LEQSF R&D)
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"EWB Image/Video Compression technology and Multimedia Systems" Cooperation
project with Invision Tech Systems, Inc. (ITS).
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"Nondestructive detection by SQUID; Submitted to LEQSF Industrial Leverage
Fund.
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"Seismic Data Compression" Cooperation project with IBM.
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"Naval radar signal array processing," contract with Chinese Navy, 1990-95,
Y400,000
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"Evenness testing instrument," contract with industry, 1990-92 Y400,000
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"Spectrograph type C," contract with State Ministry of Textile Industry,
1988-90, Y35,000
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"HF high speed data transmission system," contract with State Petroleum
Company, 1988-90, Y590,000
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"Inverse scattering imaging," Chinese NSF grant (no. 8869810), 1988-91,
Y98,000
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"Subsurface radar signal processing," Chinese NSF grant (n0. 327409-41),
1986-89, Y35,000
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"Modern spectral estimation," Chinese NSF grant (no. 851822), 1985-88,
Y50,000
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"Spectrograph for evenness testing." Contract with industry, 1985-87,Y50,000
Publications
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TEXTBOOKS (1990 to date only)
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Li-He Zou, "Digital Signal Processing: Part 1" (in Chinese) National Defense
Industry Publishing House, Beijing, 1st-printing 1985, 2nd-printing 1988,
3rd-printing 1990, 4th-printing 1994 (It has been chosen as national standard
college textbooks by the State Education Commission of China)
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PAPERS PUBLISHED IN JOURNALS: (1990 to date only)
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Li-He Zou and J. Lu, "Linear Associative Memories with Optimal Rejection
to Colored Input Noise", to appear in IEEE Trans. on CAS II: Analog and
Digital Signal Processing.
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C. Xiao and Li-He Zou, "Reconstruction of Band-Limited Function From Values
on Real Sequences with An Accumulation Point", Journal of Approximation
Theory, Vol.90, No.1, July 1997, pp.23-29
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Li-He Zou, Z. Wang, and L. Roemer, "Maximum Entropy Multi-resolution EM
Tomography by Adaptive Subdivision", in the book "Maximum Entropy and Bayesian
Wethods," Kluwer Academic Publisher, 1996, pp.79-89
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S. W. Zhang, X. Zhu, and Li-He Zou, "Second Order Neural Nets for Constrained
Optimization", IEEE Trans. on Neural Networks, vol. 3, No. 6, Nov. 1992,
pp. 1021-24
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S. W. Zhang, A. G. Constantinides, and Li-He Zou, "Further Noise Rejection
in Linear Associative Memories", Neural Networks, vol 5, No 1, Jan. 1992,
pp. 163-68
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Z. K. Yang, Q. Y. Yin, and Li-He Zou, "Maximum Likelihood Direction Estimation
by Neural Network", Advances in Modelling and Analysis, A. vol.11, no.1,
1992, pp.55-64
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Z. K. Yang and Li-He Zou, "Solving the Quadratic Programming Problem Using
the Neural Network" AMSE REVIEW, vol.19, no.4, 1991, pp.1-10
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S. W. Zhang, A. G. Constantinides, and Li-He Zou, "New Bidirectional Neural
Network and Application to Binary Image Recognition", SPIE vol.1360, 1990,
on Visual Communications and Image Processing, pp.41-48
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Qing-Guang Liu and Li-He Zou, "DOAs Estimation from Signal Direction Vectors",
Academic Journal of China Institute of Communication, Vol.11, No.4, July
1990, pp.66-71
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PUBLICATIONS IN PROCEEDINGS OF INTERNATIONAL CONFERENCES: (1990 to date
only)
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Z. K. Yang, Q. Y. Yin, and Li-He Zou, "Neural Network for Direction or
Frequency Estimating and Tracking", Proceedings of International Joint
Conference on Neural Networks (IJCNN-91), (July 8-12, 1991, Seattle, WA),
vol.2, p.A-917
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Z. K. Yang, Q. Y. Yin, Q. G. Liu, and Li-He Zou, "Estimating the 2-D Angles
of Arrival by Neural Networks", Proceedings on CIE and IEEE CAS International
Conference on Circuits and Systems (June 16-17, 1991, Shenzhen, China)
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Z. K. Yang, Q. Y. Yin, Q. G. Liu, and Li-He Zou, "Neural Networks for Direction
Finding via A Stochastic Model", Proceedings of IEEE International Symposium
on Circuits and Systems (ISCAS'91) (June 11-14, 1991, Singapore) pp.2546-2549
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Q. G. Liu and Li-He Zou, "Signal Eigenvectors Decomposition and Direction
of Arrival Estimation", Proceedings of CIE and IEEE CAS International Conference
on Circuits and Systems (June 16-17, 1991, Shenzhen, China)
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Q. G. Liu and Li-He Zou, "Eigenvector Method for Adaptive Interference
Nulling" Proceedings of IEEE International Symposium on Circuits and Systems
(ISCAS'91) (June 11-14, 1991, Singapore) pp.2794-2797
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Q. G. Liu and Li-He Zou, "Adaptive Inference Rejection by Subarray Processing",
Proceedings of IEEE International Symposium on Circuits and Systems (ISCAS'91)
(June 11-14, 1991, Singapore) pp.690-693
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Z. K. Yang, Q. Y. Yin, and Li-He Zou, "Maximum Likelihood Direction Estimating
by Neural Network", Proceedings of International AMSE Conference on Neural
Networks (May 29-31, 1991, San Diego, CA)
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Zong-Kai Yang and Li-He Zou, "A Neural Net Approach to Discrete Orthogonal
Transformations", Proceedings of International Conference on Signal Processing
'90 (October 22-26, 1990, Beijing, China), pp.889-892
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Xin-Wen Wang and Li-He Zou, "A Novel Image Coding Method of Subband VQ
Based on Neural Nets", Proceedings of International Signal Processing'90
(October 22-26, 1990, Beijing, China), pp.857-860
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Qing-Guang Liu and Li-He Zou, "Signal Subspace Approximation and Direction
of Arrival Estimation", Proceedings of ICSP'90 (October 1990, Beijing,
China), pp.191-194
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Qing-Ye Yin, R. W. Newcomb and Li-He Zou, "A High Resolution Method for
Spatial-Temporal Spectral Analysis", Proceedings of ICSP'90, (October 1990,
Beijing, China)
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Z. K. Yang and Li-He Zou, "Optimization in Hilbert Space by Neural Network
Approach" Proceedings of IEEE Region 10 Conference on Computer and Communication
Systems. (Sept. 24-27, 1990, Hong Kong)
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Sheng-Wei Zhang, Zong-Kai Yang and Li-He Zou, "A New Improvement on Linear
Associative Memories", Proceedings of V European Signal Processing Conference
(EUSIPCO-90), (Barcelona, SPAIN, Sept. 18 - 21, 1990), pp. 1675-1678
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Zong-Kai Yang, Sheng-Wei Zhang and Li-He Zou, "A Class of Continuous Lever
Bidirectional Associative Neural Network", Proceedings of V European Signal
Processing Conference (EUSIPCO-90), (Barcelona, SPAIN, Sept. 18-21, 1990),
pp.1611-1614
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Qing-Guang Liu and Li-He Zou, "Direction-of-Arrival Estimation by Using
Signal Direction Vector", Proceedings of V European Signal Processing Conference
(EUSIPCO-90), (Barcelona, SPAIN, Sept. 18-21, 1990), pp. 625-628
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Lei Xuan, Li-He Zou and Jianhua Xu, "An Improved Microwave Holographic
Imaging Method for Reconstructing 3-D Object Image", Proceedings of APMC'90
(August 1990, Tokyo, Japan)
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Q. G. Liu and Li-He Zou, "Adaptive Cancelling for Jammers by Exactly Nulling",
Proceedings of IEEE International Symposium on Circuits and Systems (ISCAS-90),
(New Orleans, LA, May 1-3, 1990), pp.784-787
Louisiana Tech University
College of Engineering and Science