Conggai LI

CsiNet-Plus Model with Truncation and Noise on CSI Feedback
Feng LIU Xuecheng HE Conggai LI Yanli XU 
Publication:   
Publication Date: 2020/01/01
Vol. E103-A  No. 1  pp. 376-381
Type of Manuscript:  LETTER
Category: Communication Theory and Signals
Keyword: 
massive MIMO, CSI feedback, truncation, channel noise, deep learning, 
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A General Perfect Cyclic Interference Alignment by Propagation Delay for Arbitrary X Channels with Two Receivers
Conggai LI Feng LIU Shuchao JIANG Yanli XU 
Publication:   
Publication Date: 2019/11/01
Vol. E102-A  No. 11  pp. 1580-1585
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
K×2 X channel, propagation delay, cyclic interference alignment, degree of freedom, feasibility, 
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QoS-Constrained Robust Beamforming Design for MIMO Interference Channels with Bounded CSI Errors
Conggai LI Xuan GENG Feng LIU 
Publication:   
Publication Date: 2019/10/01
Vol. E102-A  No. 10  pp. 1426-1430
Type of Manuscript:  LETTER
Category: Communication Theory and Signals
Keyword: 
MIMO interference channel, QoS constraints, bounded CSI error, robust transceiver design, 
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Optimal Frequency Scheduling for Cascaded Wireless Networks with Omni-Directional Full-Duplex Relays
Feng LIU Yanli XU Conggai LI Xuan GENG 
Publication:   
Publication Date: 2017/12/01
Vol. E100-A  No. 12  pp. 3071-3074
Type of Manuscript:  LETTER
Category: Communication Theory and Signals
Keyword: 
cascaded networks, full duplex, hidden terminal, achievable rate, frequency scheduling, 
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Robust THP Transceiver for MIMO Interference Channel with Reduced Complexity
Xuan GENG Conggai LI Feng LIU 
Publication:   
Publication Date: 2017/11/01
Vol. E100-A  No. 11  pp. 2534-2538
Type of Manuscript:  LETTER
Category: Communication Theory and Signals
Keyword: 
THP, MIMO interference channel, SOCP, SDP, 
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Max-Min Fairness for MIMO Interference Channels under CSI Mismatch
Feng LIU Conggai LI Chen HE Xuan GENG 
Publication:   
Publication Date: 2017/06/01
Vol. E100-A  No. 6  pp. 1349-1352
Type of Manuscript:  LETTER
Category: Communication Theory and Signals
Keyword: 
MIMO interference channel, max-min SINR, imperfect CSI, robust transceiver design, 
 Summary | Full Text:PDF