Norihiko MORINAGA


A Carrier Interferometry Based Channel Estimation Technique for MIMO-OFDM/TDMA Systems
Kazunari YOKOMAKURA Seiichi SAMPEI Hiroshi HARADA Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/05/01
Vol. E90-B  No. 5  pp. 1181-1192
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
DPC-OF/TDMA systemsMIMO-OFDM/TDMA systemschannel estimationcarrier interferometrytime window
 Summary | Full Text:PDF(975.3KB)

Space-Path Division Multiplexing Technique for Eigenmode Transmission System
Shinsuke IBI Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/06/01
Vol. E89-B  No. 6  pp. 1960-1963
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
MIMOeigenmode transmissiondata multiplexingturbo equalizationsoft interference cancellationMMSE filter
 Summary | Full Text:PDF(210.9KB)

Performance of Wireless LAN System Based on IEEE 802.11g Standard under Man-Made Noise Environment
Akihiko SHIOTSUKI Shinichi MIYAMOTO Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8  pp. 3213-3220
Type of Manuscript:  Special Section PAPER (Special Section of 2004 International Symposium on Electromagnetic Compatibility)
Category: Communications
Keyword: 
IEEE 802.11gwireless LAN system2.4 GHz-bandISM devicesman-made noiseOFDM
 Summary | Full Text:PDF(528.6KB)

Enhancement of Data Throughput in the AMC-Employed DS-CDMA Systems through Suppression of Channel Frequency Selectivity by a MTMR Antenna System
Jaewan KIM Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/04/01
Vol. E88-B  No. 4  pp. 1622-1631
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
MTMRDS-CDMAadaptive array antennaanalog-type TPCfrequency selectivity test
 Summary | Full Text:PDF(751.7KB)

An OFDM Based Adaptive Modulation Scheme Employing Variable Coding Rate
Toshiyuki NAKANISHI Seiichi SAMPEI Hiroshi HARADA Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/02/01
Vol. E88-B  No. 2  pp. 526-534
Type of Manuscript:  Special Section PAPER (Special Section on Multi-carrier Signal Processing Techniques for Next Generation Mobile Communications--Part2)
Category: 
Keyword: 
DPC-OF/TDMAadaptive modulation schemevariable coding ratebit loadinginter-cell interference
 Summary | Full Text:PDF(712.9KB)

Peak Power Reduction Technique for Subcarrier Transmit Power Control Applied OFDM Systems
Yuuhei HASHIMOTO Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/07/01
Vol. E86-B  No. 7  pp. 2207-2210
Type of Manuscript:  LETTER
Category: Wireless Communication Technology
Keyword: 
OFDMpeak power reductionPNPAcarrier-hole
 Summary | Full Text:PDF(409KB)

Symbol-by-Symbol Based Multilevel Transmit Power Control for OFDM Based Adaptive Modulation under High Mobility Terminal Conditions
Tomoaki YOSHIKI Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/01/01
Vol. E86-B  No. 1  pp. 230-237
Type of Manuscript:  Special Section PAPER (Special Issue on Multiple Access and Signal Transmission Techniques for Future Mobile Communications)
Category: 
Keyword: 
OFDMadaptive modulation systemhigh mobilityextrapolationspace diversity
 Summary | Full Text:PDF(1.1MB)

Channel Monitor-Based Unequal Error Protection Scheme Using Dynamic OFDM Subcarrier Assignment Technique for Broadband Video Transmission System
Yuuhei HASHIMOTO Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/10/01
Vol. E85-B  No. 10  pp. 1927-1936
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
OFDMsubcarrier transmission power controlunequal error protectionMPEG
 Summary | Full Text:PDF(1.3MB)

Adaptive Zone Selection Techniques with an Adaptive Modulation for Indoor Wireless Packet Radio Systems
Chalermphol APICHAICHALERMWONGSE Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/04/01
Vol. E84-B  No. 4  pp. 1000-1009
Type of Manuscript:  PAPER
Category: Wireless Communication Switching
Keyword: 
multi-zone systemwireless packet systemnon-uniform traffic distribution
 Summary | Full Text:PDF(971.4KB)

FOREWORD
Ryuji KOHNO Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/08/25
Vol. E83-B  No. 8  pp. 1589-1590
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(47.2KB)

EMI Suppression Technique for ISM-Band WLANs Using Multicode Transmission and EMI Observation Channel
Sakda UNAWONG Shinichi MIYAMOTO Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/03/25
Vol. E83-B  No. 3  pp. 532-540
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Electromagnetic Compatibility Technology)
Category: EMC Simulation
Keyword: 
DS-SSmulticode transmissionMWO interferenceobservation channel
 Summary | Full Text:PDF(1MB)

Coherent Detection for DS/CDMA System with M-Ary Orthogonal Modulation in Multipath Fading Channels
Sung-Jin KANG Min-Goo KANG Chang-Eon KANG Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/07/25
Vol. E82-B  No. 7  pp. 1084-1087
Type of Manuscript:  LETTER
Category: Mobile Communication
Keyword: 
M-ary orthogonal modulationDS/CDMAchannel estimationcoherent detection
 Summary | Full Text:PDF(286.4KB)

A Novel Receiver Design for DS-CDMA Systems under Impulsive Radio Noise Environments
Sakda UNAWONG Shinichi MIYAMOTO Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/06/25
Vol. E82-B  No. 6  pp. 936-943
Type of Manuscript:  PAPER
Category: Radio Communication
Keyword: 
DS/CDMAclass-A impulsive noisestatistical dependence between the quadrature componentsmicrowave oven noisechip-interleaving
 Summary | Full Text:PDF(768.1KB)

An Intelligent Radio Resource Management Scheme for Multi-Layered Cellular Systems with Different Assigned Bandwidths
Fumihide KOJIMA Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/12/25
Vol. E81-B  No. 12  pp. 2444-2453
Type of Manuscript:  Special Section PAPER (Special Issue on the Latest Development of Telecommunication Research)
Category: QoS Control and Traffic Control
Keyword: 
land mobile communicationmulti-layered cell structure nonuniform traffic conditionsdynamic channel assignment
 Summary | Full Text:PDF(879.4KB)

Modeling of Microwave Oven Interference Using Class-A Impulsive Noise and Optimum Reception
Hideki KANEMOTO Shinichi MIYAMOTO Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/05/25
Vol. E80-B  No. 5  pp. 670-677
Type of Manuscript:  Special Section PAPER (Special Issue on EMC/EMI Problems in Microwave Frequency Range)
Category: 
Keyword: 
microwave oven interferenceclass-A impulsive noiseoptimum receptionstatistical model
 Summary | Full Text:PDF(626KB)

Adaptive Coding Rate and Process Gain Control with Channel Activation for Multi-Media DS/CDMA Systems
Sadayuki ABETA Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/04/25
Vol. E80-B  No. 4  pp. 581-588
Type of Manuscript:  PAPER
Category: Radio Communication
Keyword: 
DS/CDMAchannel activationsoft power controladaptive modulation
 Summary | Full Text:PDF(601.5KB)

A Novel ST-DFT based M-ary FSK Demodulation MethodFrequency Sequence Estimationfor LEO Satellite Communications
Attapol WANNASARNMAYTHA Shinsuke HARA Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/01/25
Vol. E80-B  No. 1  pp. 33-39
Type of Manuscript:  Special Section PAPER (Special Issue on Advances in Satellite Communications toward Multimedia Era)
Category: Modem and Coding
Keyword: 
ST-DFTfrequency offsetLEOinstantaneous energy spectrumfrequency sequence estimation
 Summary | Full Text:PDF(575.5KB)

Large Doppler Frequency Compensation Technique for Terrestrial and LEO Satellite Dual Mode DS/CDMA Terminals
Jae-Woo JEONG Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/11/25
Vol. E79-B  No. 11  pp. 1696-1703
Type of Manuscript:  PAPER
Category: Satellite Communication
Keyword: 
Doppler frequency shift compensationCDMA-based LEO mobile satellite communication systemsblock demodulation
 Summary | Full Text:PDF(680.7KB)

A New Short-Time DFT FSK Demodulation Method for LEO Satellite Communications Systems
Attapol WANNASARNMAYTHA Shinsuke HARA Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/10/25
Vol. E79-B  No. 10  pp. 1592-1597
Type of Manuscript:  PAPER
Category: Satellite Communication
Keyword: 
LEOShort-Time Discrete Fourier Transformfrequency offsetdifferential FSK
 Summary | Full Text:PDF(540.9KB)

FOREWORD
Norihiko MORINAGA Mitsuo YOKOYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/03/25
Vol. E79-B  No. 3  pp. 213-213
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(112.8KB)

Directive Antenna Diversity Reception Scheme for an Adaptive Modulation System in High Mobility Land Mobile Communications
Takashi SUZUKI Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/03/25
Vol. E79-B  No. 3  pp. 335-341
Type of Manuscript:  Special Section PAPER (Special Issue on Advanced Adaptive Radio Communication Technologies)
Category: Modulation, Demodulation
Keyword: 
adaptive modulation systemdirective antenna diversityland mobile communicationchannel condition estimation
 Summary | Full Text:PDF(523.7KB)

Adaptive Modulation System with Punctured Convolutional Code for High Quality Personal Communication Systems
Hidehiro MATSUOKA Seiichi SAMPEI Norihiko MORINAGA Yukiyoshi KAMIO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/03/25
Vol. E79-B  No. 3  pp. 328-334
Type of Manuscript:  Special Section PAPER (Special Issue on Advanced Adaptive Radio Communication Technologies)
Category: Modulation, Demodulation
Keyword: 
adaptive modulation systempunctured convolutional codeland mobile communicationshigh quality transmission
 Summary | Full Text:PDF(628.9KB)

Intelligent Radio Communication Techniques for Advanced Wireless Communications Systems
Norihiko MORINAGA Mitsuo YOKOYAMA Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/03/25
Vol. E79-B  No. 3  pp. 214-221
Type of Manuscript:  INVITED PAPER (Special Issue on Advanced Adaptive Radio Communication Technologies)
Category: 
Keyword: 
wireless communicationmulti-mediaadaptive modulationautonomous networkingInternet
 Summary | Full Text:PDF(808.1KB)

An Application of Simulated Annealing to the Design of Block Coded Modulation
Minoru OKADA Shinsuke HARA Shozo KOMAKI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/01/25
Vol. E79-B  No. 1  pp. 88-91
Type of Manuscript:  LETTER
Category: Radio Communication
Keyword: 
coded modulationfadingQAMsimulated annealing
 Summary | Full Text:PDF(257.8KB)

TDM Intercell Connection Fiber-Optic Bus Link for Personal Radio Communication Systems
Hiroshi HARADA Satoshi KAJIYA Katsutoshi TSUKAMOTO Shozo KOMAKI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/09/25
Vol. E78-B  No. 9  pp. 1287-1294
Type of Manuscript:  PAPER
Category: Optical Communication
Keyword: 
TDMfiber-opticbus linkbandpass samplingoptical beat interference
 Summary | Full Text:PDF(627.2KB)

A Proposal of Multiple Optical Wideband Frequency Modulation System and Its Phase Noise Insensitivity
Toshiaki KURI Katsutoshi TSUKAMOTO Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/09/25
Vol. E78-A  No. 9  pp. 1136-1141
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
coherent optical communicationoptical frequency modulation (OFM)phase noise
 Summary | Full Text:PDF(472KB)

Symbol Rate Controlled Adaptive Modulation/TDMA/TDD for Wireless Personal Communication Systems
Toyoki UE Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/08/25
Vol. E78-B  No. 8  pp. 1117-1124
Type of Manuscript:  Special Section PAPER (Special Issue on Technologies for High-Speed Mobile Communications)
Category: 
Keyword: 
adaptive modulationQAMTDMA/TDDwireless personal communicationmultipath fading
 Summary | Full Text:PDF(795.8KB)

Advanced Wireless Communication Technologies for Achieving High-Speed Mobile Radios
Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/08/25
Vol. E78-B  No. 8  pp. 1089-1094
Type of Manuscript:  INVITED PAPER (Special Issue on Technologies for High-Speed Mobile Communications)
Category: 
Keyword: 
mobile communicationsmulti-level modulationadvanced adaptive wireless systemsmulticarrier modulationCDMA systemsoptical-linked microcellular systems
 Summary | Full Text:PDF(570.9KB)

Optical Polarization Azimuth Modulation (POLAM)/ Heterodyne Detection System
Toshiaki KURI Katsutoshi TSUKAMOTO Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/05/25
Vol. E78-B  No. 5  pp. 746-751
Type of Manuscript:  PAPER
Category: Optical Communication
Keyword: 
coherent optical space communicationstate of polarization (SOP)polarization azimuth modulation (POLAM)phase noisepolarization axis mismatch
 Summary | Full Text:PDF(515.4KB)

Design of TCM Signals for Class-A Impulsive Noise Environment
Shinichi MIYAMOTO Masaaki KATAYAMA Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/02/25
Vol. E78-B  No. 2  pp. 253-259
Type of Manuscript:  Special Section PAPER (Special Issue on Electromagnetic Compatibility)
Category: 
Keyword: 
signal designtrellis coded modulationclass-A impulsive noiselength of error eventoptimum reception
 Summary | Full Text:PDF(549.4KB)

Adaptive Modulation/TDMA Scheme for Large Capacity Personal Multi-Media Communication Systems
Seiichi SAMPEI Shozo KOMAKI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/09/25
Vol. E77-B  No. 9  pp. 1096-1103
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
adaptive modulationmulti-level QAMmultipath fadingpersonal communicationcellular system
 Summary | Full Text:PDF(668.4KB)

Frequency and Time Division Multiple Access with Demand-Assignment Using Multicarrier Modulation for Indoor Wireless Communications Systems
Yoshiyuki KINUGAWA Kazuya SATO Minoru OKADA Shinsuke HARA Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/03/25
Vol. E77-B  No. 3  pp. 396-403
Type of Manuscript:  Special Section PAPER (Special Issue on Future Private Networks)
Category: 
Keyword: 
multimediaindoor wireless communicationsmulticarrier modulationFTDMA/DA
 Summary | Full Text:PDF(666.2KB)

A New Frequency Switching/IM3 Reduction Method in Fiber-Optic Microcellular System
Toshiaki OKUNO Hironori MIZUGUTI Shozo KOMAKI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/09/25
Vol. E76-B  No. 9  pp. 1178-1185
Type of Manuscript:  Special Section PAPER (Special Issue on Fiber-optic Microcelluler Radio Communication System and Their Technologies)
Category: Propagation Matters
Keyword: 
microcellradio communicationoptical communicationintermodulationfrequency switching
 Summary | Full Text:PDF(630.7KB)

FOREWORD
Norihiko MORINAGA Kozo MORITA Ikutaro KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/09/25
Vol. E76-B  No. 9  pp. 1059-1060
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(194.6KB)

Performance Analysis of Fiber-Optic Millimeter-Wave Band Radio Subscriber Loop
Hiroshi HARADA Hee-Jin LEE Shozo KOMAKI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/09/25
Vol. E76-B  No. 9  pp. 1128-1135
Type of Manuscript:  Special Section PAPER (Special Issue on Fiber-optic Microcelluler Radio Communication System and Their Technologies)
Category: System and Network Matters
Keyword: 
optimum modulationavailable capacityrainfall attenuationAGCmillimeter-wave band radio subscriber loop
 Summary | Full Text:PDF(658.7KB)

Bit Error Rate Performances of Orthogonal Multicarrier Modulation Radio Transmission Systems
Minoru OKADA Shinsuke HARA Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/02/25
Vol. E76-B  No. 2  pp. 113-119
Type of Manuscript:  Special Section PAPER (Special Issue on Land Mobile/Portable Propagation)
Category: 
Keyword: 
multipath fadingmulticarrier modulationmobile radiowide-band digital transmission
 Summary | Full Text:PDF(465.2KB)

Performance Analysis of Optical Fiber Link for Microcellular Mobile Communication Systems
Hironori MIZUGUTI Toshiaki OKUNO Shozo KOMAKI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1993/02/25
Vol. E76-C  No. 2  pp. 271-278
Type of Manuscript:  Special Section PAPER (Special Issue on Optical/Microwave Interaction Devices, Circuits and Systems)
Category: Fiber Optic Radio Links
Keyword: 
microcellradio communicationoptical fiberfadingnonlinearity
 Summary | Full Text:PDF(584.9KB)

Performance Analysis of the Capacity Controlled System with Adaptive Equalizer
Hee-Jin LEE Takashi OMAE Shozo KOMAKI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/02/25
Vol. E76-B  No. 2  pp. 148-154
Type of Manuscript:  Special Section PAPER (Special Issue on Land Mobile/Portable Propagation)
Category: 
Keyword: 
capacity controlled systemfrequency selective fadingmobile communicationssynergistic effectmulti-level modulation
 Summary | Full Text:PDF(522.1KB)

Theoretical Analysis of the Capacity Controlled Digital Mobile System in the Presence of Interference and Thermal Noise
Hee-Jin LEE Shozo KOMAKI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1992/06/25
Vol. E75-B  No. 6  pp. 487-493
Type of Manuscript:  Special Section PAPER (Special Issue on Communication Theory)
Category: 
Keyword: 
capacity controlled transmissionthermal noiseco-channel interferencemulti-level modulationmobile communicationreuse distancefading channel
 Summary | Full Text:PDF(533.6KB)

Trends in Modulation/Demodulation and Coding Techniques for Mobile Satellite Communications Systems
Norihiko MORINAGA Shozo KOMAKI Shinsuke HARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1991/08/25
Vol. E74-B  No. 8  pp. 2211-2219
Type of Manuscript:  INVITED PAPER (Special Issue on Modulation and Coding for Mobile Satellite Communication System)
Category: 
Keyword: 
 Summary | Full Text:PDF(702.2KB)

A New Delay Lock Loop Capable of Rejecting the Interference Due to the Other Users in SSMA
Shinji SUZUKI Masashi SATO Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1991/05/25
Vol. E74-B  No. 5  pp. 1123-1129
Type of Manuscript:  Special Section PAPER (Special Issue on Spread Spectrum Techniques and Its Applications)
Category: 
Keyword: 
 Summary | Full Text:PDF(441KB)

Optimum Post-Detection Diversity of Binary DPSK System in Fast Rician Fading Channel
Shinsuke HARA Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/02/25
Vol. E73-E  No. 2  pp. 220-228
Type of Manuscript:  PAPER
Category: Radio Communication
Keyword: 
 Summary | Full Text:PDF(565.7KB)

Trellis Coding with Unequally Probable Signal Sets
Masatoshi UMEDA Masashi MURATA Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/11/25
Vol. E72-E  No. 11  pp. 1191-1197
Type of Manuscript:  PAPER
Category: Communication Systems and Transmission Equipment
Keyword: 
 Summary | Full Text:PDF(620KB)

Detection Performance of Rayleigh Fluctuating Targets in Correlated Gaussian Clutter Plus Noise
Xiu-Ying HOU Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1988/03/25
Vol. E71-E  No. 3  pp. 208-217
Type of Manuscript:  PAPER
Category: Communication Theory
Keyword: 
 Summary | Full Text:PDF(1022.6KB)

Bit Error Rate Performance of Fading BPSK System with Sounder in the Presence of Cochannel Interference
Xiu-Ying HOU Ke-Rang WU Norihiko MORINAGA Toshihiko NAMEKAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/01/25
Vol. E70-E  No. 1  pp. 42-48
Type of Manuscript:  PAPER
Category: Radio Wave and Satellite Communication
Keyword: 
 Summary | Full Text:PDF(472.2KB)

Unified Analysis of the Output Statistical Properties of Quadratic Detectors
Ke Rang WU Norihiko MORINAGA Toshihiko NAMEKAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1983/03/25
Vol. E66-E  No. 3  pp. 186-193
Type of Manuscript:  PAPER
Category: Transmission Systems
Keyword: 
 Summary | Full Text:PDF(425.5KB)

Optimum Detection of M-Ary PSK Signal in the Presence of CW Interference
Junzo OGAWA Sung Joon CHO Norihiko MORINAGA Toshihiko NAMEKAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1981/12/25
Vol. E64-E  No. 12  pp. 800-806
Type of Manuscript:  PAPER
Category: Transmission Systems
Keyword: 
 Summary | Full Text:PDF(320.9KB)

An Analysis of Output Characteristics of a Nonlinear Satellite Transponder for Multi-Carrier Systems
Mazen N. DAHABREH Norihiko MORINAGA Toshihiko NAMEKAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1981/05/25
Vol. E64-E  No. 5  pp. 334-341
Type of Manuscript:  PAPER
Category: Transmission Systems
Keyword: 
 Summary | Full Text:PDF(463.3KB)

Effects of Intersystem Radio Interference from Wideband FM Signals on PSK Signal
Sung Joon CHO Norihiko MORINAGA Toshihiko NAMEKAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1980/01/25
Vol. E63-E  No. 1  pp. 31-38
Type of Manuscript:  PAPER
Category: Transmission Systems
Keyword: 
 Summary | Full Text:PDF(525.5KB)