Tomotaka NAGAOSA


FOREWORD
Tomotaka NAGAOSA 
Publication:   
Publication Date: 2018/09/01
Vol. E101-A  No. 9  pp. 1280-1280
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(295.8KB)

Uplink Packet Transmission Control for Asymmetric Traffic in CDMA/Shared-TDD Cellular Packet Communications
Kazuo MORI Tomotaka NAGAOSA Hideo KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/09/01
Vol. E86-B  No. 9  pp. 2620-2627
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
asymmetric communicationtime division duplexingcellular systemCDMApacket communicationtransmission control
 Summary | Full Text:PDF(1.3MB)

Slot Assignment Method for CDMA/NC-PRMA Systems in Multi-Cell Environments
Akio KATO Tomotaka NAGAOSA Kazuo MORI Hideo KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/07/01
Vol. E86-A  No. 7  pp. 1619-1626
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
CDMAPRMAslot assignmentcellular systemspacket communications
 Summary | Full Text:PDF(1.4MB)

Proposal of Symbol Timing and Carrier Frequency Synchronization Methods for Burst Mode OFDM Signal
Hideo KOBAYASHI Kazuo MORI Tomotaka NAGAOSA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/01/01
Vol. E86-B  No. 1  pp. 238-246
Type of Manuscript:  Special Section PAPER (Special Issue on Multiple Access and Signal Transmission Techniques for Future Mobile Communications)
Category: 
Keyword: 
wireless LANburst modeOFDMsymbol timingcarrier frequency-offset
 Summary | Full Text:PDF(544.6KB)

Transmission Power Control Based on Predicted SIR for Downlink Common Channel Transmissions in CDMA Cellular Packet Communications
Kazuo MORI Tomotaka NAGAOSA Hideo KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/01/01
Vol. E86-B  No. 1  pp. 96-104
Type of Manuscript:  Special Section PAPER (Special Issue on Multiple Access and Signal Transmission Techniques for Future Mobile Communications)
Category: 
Keyword: 
CDMAtransmission power controldownlinkpacket communicationcommon channelsite diversity
 Summary | Full Text:PDF(924.8KB)

Proposal of Grouping Adaptive Modulation Method for Burst Mode OFDM Transmission System
Yuanrun TENG Tomotaka NAGAOSA Kazuo MORI Hideo KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/01/01
Vol. E86-B  No. 1  pp. 257-265
Type of Manuscript:  Special Section PAPER (Special Issue on Multiple Access and Signal Transmission Techniques for Future Mobile Communications)
Category: 
Keyword: 
OFDMwireless LANmulti-path fadingadaptive modulationWalsh-Hadamard
 Summary | Full Text:PDF(1.1MB)

Code Assignment and the Multicode Sense Scheme in an Inter-Vehicle CDMA Communication Network
Tomotaka NAGAOSA Takaaki HASEGAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/11/25
Vol. E81-A  No. 11  pp. 2327-2333
Type of Manuscript:  Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
intelligent transport systemsinter-vehicle communicationCDMAcode assignmentmulticode sense
 Summary | Full Text:PDF(552KB)