Eimatsu MORIYAMA

A CMA Adaptive Array Antenna System with a Single Receiver Using Time-Division Multiplexing
Eimatsu MORIYAMA Yukiyoshi KAMIO Kiyoshi HAMAGUCHI Hiroshi FURUKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/06/01
Vol. E84-B  No. 6  pp. 1637-1646
Type of Manuscript:  PAPER
Category: Terrestrial Radio Communications
Keyword: 
constant modulus algorithm, adaptive array, cochannel interference (CCI), time-division multiplexing, 
 Summary | Full Text:PDF
Development of Narrow-Band Digital Land Mobile Radio
Eimatsu MORIYAMA Yukiyoshi KAMIO Kiyoshi HAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/05/25
Vol. E83-B  No. 5  pp. 1094-1105
Type of Manuscript:  PAPER
Category: Terrestrial Radio Communications
Keyword: 
mobile communication, FDMA, digital modulation, π/4 shift QPSK modulation, 
 Summary | Full Text:PDF
Implementation of and Field Experiment on High-Speed Multimedia Multimode TDMA Radio Transmission Systems
Eimatsu MORIYAMA Yukiyoshi KAMIO Kiyoshi HAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/07/25
Vol. E81-B  No. 7  pp. 1433-1443
Type of Manuscript:  Special Section PAPER (Special Issue on Third Generation Land Mobile Communication Systems)
Category: 
Keyword: 
QPSK, QAM, land mobile radio, TDMA, field experiment, DFE, 
 Summary | Full Text:PDF
High Speed Multimedia-Multimode TDMA Radio Transmission System for IMT-2000
Mitsuhiko MIZUNO Eimatsu MORIYAMA Yoichi SAITO Hiroshi USAMI Akihiro SHIBUYA Tetsuo ONODERA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/07/25
Vol. E81-B  No. 7  pp. 1327-1329
Type of Manuscript:  INVITED PAPER (Special Issue on Third Generation Land Mobile Communication Systems)
Category: 
Keyword: 
mobile communications, TDMA, high speed transmission, multimode, 
 Summary | Full Text:PDF
Transmission Experiments on Slow-FH/16QAM System for Land Mobile Communications
Kiyoshi HAMAGUCHI Eimatsu MORIYAMA Yukiyoshi KAMIO Hideichi SASAOKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/07/25
Vol. E81-B  No. 7  pp. 1444-1452
Type of Manuscript:  Special Section PAPER (Special Issue on Third Generation Land Mobile Communication Systems)
Category: 
Keyword: 
frequency hopping, QAM, interference, experiment, land mobile, 
 Summary | Full Text:PDF
Performance of Multicarrier/QAM-Level-Controlled Adaptive Modulation for Land Mobile Communication Systems
Kiyoshi HAMAGUCHI Eimatsu MORIYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/04/25
Vol. E81-B  No. 4  pp. 770-776
Type of Manuscript:  PAPER
Category: Mobile Communication
Keyword: 
multicarrier, QAM, adaptive, time division duplex, land mobile communications, 
 Summary | Full Text:PDF
Field Experiments on 16QAM/TDMA and Trellis Coded 16QAM/TDMA Systems for Digital Land Mobile Radio Communications
Norihito KINOSHITA Seiichi SAMPEI Eimatsu MORIYAMA Hideichi SASAOKA Yukiyoshi KAMIO Kazuyuki MIYA Katsuhiko HIRAMATSU Kazunori INOGAI Koichi HOMMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/07/25
Vol. E77-B  No. 7  pp. 911-920
Type of Manuscript:  Special Section PAPER (Special Issue on Personal, Indoor and Mobile Radio Communications)
Category: 
Keyword: 
coded modulation, QAM, TDMA, field experiments, land mobile communications, 
 Summary | Full Text:PDF
An Overview of Recent Propagation Studies for Land Mobile Communications
Mitsuhiko MIZUNO Eimatsu MORIYAMA Takeshi MANABE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/02/25
Vol. E76-B  No. 2  pp. 58-64
Type of Manuscript:  INVITED PAPER (Special Issue on Land Mobile/Portable Propagation)
Category: 
Keyword: 
radio propagation, mobile communication, microcell, UHF, millimeter wave, 
 Summary | Full Text:PDF