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IEICE Trans

Fangmin XU

Energy Efficiency Optimization for Distributed STAR-RIS-Aided Communication Systems with Coupled Phase-Shift
Fangmin XU Xuanhong LIN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2025/09/01
Vol. E108-A  No. 9  pp. 1344-1348
Type of Manuscript:  LETTER
Category: Communication Theory and Signals
Keyword: 
STAR-RIS, energy efficiency optimization, coupled phase-shift, penalty dual decomposition, 
 Summary | Full Text:PDF
Joint AP Selection and Grey Wolf Optimization Based Pilot Design for Cell-Free Massive MIMO Systems
Zelin LIU Fangmin XU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2024/07/01
Vol. E107-A  No. 7  pp. 1011-1018
Type of Manuscript:  PAPER
Category: Communication Theory and Signals
Keyword: 
cell-free massive MIMO, AP selection, GWO, pilot interference, 
 Summary | Full Text:PDF
Joint User Grouping and Resource Allocation for NOMA Enhanced D2D Communications
Jin XIE Fangmin XU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2024/06/01
Vol. E107-A  No. 6  pp. 864-872
Type of Manuscript:  PAPER
Category: Communication Theory and Signals
Keyword: 
NOMA, user grouping, D2D NOMA group, D2D pair, swap matching, 
 Summary | Full Text:PDF