Akihito TAYA

Deep-Reinforcement-Learning-Based Distributed Vehicle Position Controls for Coverage Expansion in mmWave V2X
Akihito TAYA Takayuki NISHIO Masahiro MORIKURA Koji YAMAMOTO 
Publication Date: 2019/10/01
Vol. E102-B  No. 10  pp. 2054-2065
Type of Manuscript:  PAPER
Category: Network Management/Operation
vehicular networksautonomous vehiclesmmWave communicationsmulti-hop relayingposition controlsdeep reinforcement learning
 Summary | Full Text:PDF(1.6MB)

Concurrent Transmission Scheduling for Perceptual Data Sharing in mmWave Vehicular Networks
Akihito TAYA Takayuki NISHIO Masahiro MORIKURA Koji YAMAMOTO 
Publication Date: 2019/05/01
Vol. E102-D  No. 5  pp. 952-962
Type of Manuscript:  Special Section PAPER (Special Section on the Architectures, Protocols, and Applications for the Future Internet)
mmWave communicationsVANETdata sharingdirectional antennaconcurrent transmission scheduling
 Summary | Full Text:PDF(947.2KB)

An Iterative MIMO Receiver Employing Virtual Channels with a Turbo Decoder for OFDM Wireless Systems
Akihito TAYA Satoshi DENNO Koji YAMAMOTO Masahiro MORIKURA Daisuke UMEHARA Hidekazu MURATA Susumu YOSHIDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/05/01
Vol. E98-B  No. 5  pp. 878-889
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
multiple-input multiple-outputvirtual channelsoft-input soft-outputlog likelihood ratioiterative scheme
 Summary | Full Text:PDF(1.5MB)