Keyword : convex approximation


Resource Allocation in Multi-Cell Massive MIMO System with Time-Splitting Wireless Power Transfer
Jia-Cheng ZHU Dong-Hua CHEN Yu-Cheng HE Lin ZHOU Jian-Jun MU 
Publication:   
Publication Date: 2018/11/01
Vol. E101-B  No. 11 ; pp. 2331-2339
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
convex approximationmassive MIMOpower allocationtime-splittingwireless power transfer
 Summary | Full Text:PDF(1.4MB)

Convex Approximated Weighted Sum-Rate Maximization for Multicell Multiuser OFDM
Mirza Golam KIBRIA Hidekazu MURATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/08/01
Vol. E97-A  No. 8 ; pp. 1800-1805
Type of Manuscript:  LETTER
Category: Numerical Analysis and Optimization
Keyword: 
coordinated downlink beamformingsum-rate maximizationconvex approximationmulticell MU-OFDM
 Summary | Full Text:PDF(386.4KB)

An Efficient Algorithm for Weighted Sum-Rate Maximization in Multicell OFDMA Downlink
Mirza Golam KIBRIA Hidekazu MURATA Susumu YOSHIDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/01/01
Vol. E97-A  No. 1 ; pp. 69-77
Type of Manuscript:  Special Section PAPER (Special Section on Wideband Systems)
Category: Resource Allocation
Keyword: 
weighted sum-rate maximizationcoordinated linear precodingconvex approximationsecond-order cone programming
 Summary | Full Text:PDF(873.3KB)