Yasuaki YUDA

Decentralized Iterative User Association Method for (p,α)-Proportional Fair-Based System Throughput Maximization in Heterogeneous Cellular Networks
Kenichi HIGUCHI Yasuaki YUDA 
Publication Date: 2017/08/01
Vol. E100-B  No. 8  pp. 1323-1333
Type of Manuscript:  Special Section PAPER (Special Section on Radio Access Technologies for 5G Mobile Communications System)
Category: Wireless Communication Technologies
heterogeneous cellular networksuser association(p,α)-proportional fairness
 Summary | Full Text:PDF(1.5MB)

Scheduling Algorithm with Multiple Feedbacks for Supporting Coordinated Multipoint Operation for LTE-Advanced Systems
Masayuki HOSHINO Yasuaki YUDA Tomohumi TAKATA Akihiko NISHIO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/11/01
Vol. E96-B  No. 11  pp. 2906-2912
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
MIMOcoordinated multipoint transmissiondynamic point selectionfeedbackLTE-Advanced systems
 Summary | Full Text:PDF(2.3MB)

A Study on Link Adaptation Scheme with Multiple Code Words for Spectral Efficiency Improvement on OFDM-MIMO Systems
Yasuaki YUDA Katsuhiko HIRAMATSU Masayuki HOSHINO Koichi HOMMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/11/01
Vol. E90-A  No. 11  pp. 2413-2422
Type of Manuscript:  Special Section PAPER (Special Section on Wideband Systems)
Category: MIMO-OFDM
OFDMMIMOlink adaptationcodewordpre-codingSIC
 Summary | Full Text:PDF(858.5KB)