Keyword : satellite communication


Undesired Radiation Suppression Technique for Distributed Array Antenna by Antenna Positioning and Delay Signal Processing
Kouhei SUZUKI Hideya SO Daisuke GOTO Yoshinori SUZUKI Fumihiro YAMASHITA Katsuya NAKAHIRA Kiyoshi KOBAYASHI Takatoshi SUGIYAMA 
Publication:   
Publication Date: 2017/10/01
Vol. E100-B  No. 10 ; pp. 1959-1967
Type of Manuscript:  PAPER
Category: Satellite Communications
Keyword: 
distributed array antenna (DAA)undesired radiation suppressiondelay compensationsatellite communication
 Summary | Full Text:PDF(4.5MB)

Throughput Enhancement for SATCOM Systems Using Dynamic Spectrum Controlled Channel Allocation under Variable Propagation Conditions
Katsuya NAKAHIRA Jun MASHINO Jun-ichi ABE Daisuke MURAYAMA Tadao NAKAGAWA Takatoshi SUGIYAMA 
Publication:   
Publication Date: 2017/02/01
Vol. E100-B  No. 2 ; pp. 390-399
Type of Manuscript:  PAPER
Category: Satellite Communications
Keyword: 
satellite communicationchannel allocationresource controladaptive coding and modulationspectrum compressionspectrum divisiondemand assigned multiple access
 Summary | Full Text:PDF(2.6MB)

1/2fs Direct RF Under Sampling Receiver for Multi Channel Satellite Systems
Daliso BANDA Mizuki MOTOYOSHI Tomokazu KOIZUMI Osamu WADA Tuan Thanh TA Suguru KAMEDA Noriharu SUEMATSU Tadashi TAKAGI Kazuo TSUBOUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2015/07/01
Vol. E98-C  No. 7 ; pp. 669-676
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technology)
Category: Active Circuits/Devices/Monolithic Microwave Integrated Circuits
Keyword: 
RF samplingSoftware Radiosampling mixerdirect RFRFICsatellite communication
 Summary | Full Text:PDF(2.8MB)

Novel Channel Allocation Algorithm Using Spectrum Control Technique for Effective Usage of both Satellite Transponder Bandwidth and Satellite Transmission Power
Katsuya NAKAHIRA Jun-ichi ABE Jun MASHINO Takatoshi SUGIYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/11/01
Vol. E95-B  No. 11 ; pp. 3393-3403
Type of Manuscript:  Special Section PAPER (Special Section on Satellite Communication Technologies in Conjunction with Main Topics of JC-SAT2011)
Category: 
Keyword: 
satellite communicationchannel allocationadaptive coding and modulationmulti-carrier transmissionsingle-carrier transmissionspectrum compressionspectrum divisionDAMA
 Summary | Full Text:PDF(2.3MB)

A Highly Efficient DAMA Algorithm for Making Maximum Use of both Satellite Transponder Bandwidth and Transmission Power
Katsuya NAKAHIRA Takatoshi SUGIYAMA Hiroki NISHIYAMA Nei KATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/08/01
Vol. E95-B  No. 8 ; pp. 2619-2630
Type of Manuscript:  PAPER
Category: Satellite Communications
Keyword: 
satellite communicationchannel allocationadaptive modulation and codingmulti-carrier transmissionDAMA
 Summary | Full Text:PDF(2.3MB)

Adaptive Interference Suppression Strategies for a Satellite On-Board Filter Bank under Tone-Type Interfering Environments
Junil AHN Kiseon KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/11/01
Vol. E94-B  No. 11 ; pp. 2978-2982
Type of Manuscript:  Special Section LETTER (Special Section on Space, Aeronautical and Navigational Technologies in Conjunction with Main Topics of WSANE and ICSANE)
Category: 
Keyword: 
satellite communicationon-board filter bankinterference suppressiontone-type interferences
 Summary | Full Text:PDF(595.2KB)

Dynamic Leveling Scheme for Traffic Prediction in Satellite Networks
SungIl LEE JaeSung LIM Jae-Joon LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/06/01
Vol. E94-B  No. 6 ; pp. 1785-1787
Type of Manuscript:  LETTER
Category: Satellite Communications
Keyword: 
satellite communicationtraffic predictionDemand Assigned Multiple Access (DAMA)
 Summary | Full Text:PDF(201.4KB)

A Prototype Modem for Hyper-Multipoint Data Gathering SATCOM Systems --- A Group Modem Applicable to Arbitrarily and Dynamically Assigned FDMA Signals ---
Kiyoshi KOBAYASHI Fumihiro YAMASHITA Jun-ichi ABE Masazumi UEBA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/11/01
Vol. E92-B  No. 11 ; pp. 3318-3325
Type of Manuscript:  Special Section PAPER (Special Section on Satellite Communication Technologies in Conjunction with Main Topics of JC-SAT2008)
Category: 
Keyword: 
FFT filter bankgroup modemhyper-multipoint data gatheringarbitrary and dynamic frequency assignmentsatellite communication
 Summary | Full Text:PDF(1.7MB)

Recent Korean R&D in Satellite Communications
Ho-Jin LEE Jae Moung KIM Byung-Seub LEE Han LEE Jang-Soo RYOO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/11/01
Vol. E92-B  No. 11 ; pp. 3300-3308
Type of Manuscript:  INVITED PAPER (Special Section on Satellite Communication Technologies in Conjunction with Main Topics of JC-SAT2008)
Category: 
Keyword: 
KoreaR&Dpayloadsatellite communicationsatellite broadcastingGNSS
 Summary | Full Text:PDF(1.2MB)

A Highly Efficient and Flexible Channel Allocation Scheme for Hyper Multi-Point Data Gathering Satellite Communication Systems
Katsuya NAKAHIRA Kiyoshi KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/11/01
Vol. E92-B  No. 11 ; pp. 3309-3317
Type of Manuscript:  Special Section PAPER (Special Section on Satellite Communication Technologies in Conjunction with Main Topics of JC-SAT2008)
Category: 
Keyword: 
satellite communicationchannel allocationsensor networkdata gathering
 Summary | Full Text:PDF(1.5MB)

Optimum Receiver Structure of a SISO Decoder for QAM Systems over a Phase Noise Environment
Tadashi MINOWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/07/01
Vol. E86-B  No. 7 ; pp. 2103-2111
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
carrier synchronizationphase noiseSISO decoderturbo-coded modulationsatellite communication
 Summary | Full Text:PDF(392.2KB)

A Monolithic Linearizer Using an Even-Order-Distortion Controller for an S-Band High Power Amplifier
Takana KAHO Hiroshi OKAZAKI Tadao NAKAGAWA Katsuhiko ARAKI Kohji HORIKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/12/01
Vol. E85-C  No. 12 ; pp. 1959-1966
Type of Manuscript:  Special Section PAPER (Special Issue on Low-Distortion,High-Power,High-Efficiency Active Device and Circuit Technology)
Category: 
Keyword: 
linearizeramplifierGaAs MMICsatellite communication
 Summary | Full Text:PDF(1.2MB)

Wireless Communications R&D in the Science and Technology Policy in Japan
Takashi IIDA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/03/01
Vol. E85-C  No. 3 ; pp. 419-427
Type of Manuscript:  INVITED PAPER (Special Issue on Signals, Systems and Electronics Technology)
Category: 
Keyword: 
wireless communicationmobile communicationsatellite communicationscience and technology policy
 Summary | Full Text:PDF(708.3KB)

Mobile Multimedia Satellite Communication System at Ku Band
Fumiaki NAGASE Hiroshi TANAKA Masayoshi NAKAYAMA Tomohiro SEKI Hiroshi KAZAMA Hideki MIZUNO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/04/01
Vol. E84-B  No. 4 ; pp. 903-909
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
satellite communicationmobile communicationmultimediatracking antennasystem throughput
 Summary | Full Text:PDF(17.2MB)

Outage Performance of a CDMA-Based Mobile Satellite Communication System with Turbo Coding
Jin Young KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/03/01
Vol. E84-B  No. 3 ; pp. 688-690
Type of Manuscript:  LETTER
Category: Satellite and Space Communications
Keyword: 
outageCDMAsatellite communicationturbo coding
 Summary | Full Text:PDF(139.1KB)

A Generalized Frequency Assignment Algorithm to Reduce Intermodulation Products in Satellite Communications
Sunghyun HWANG Sungchan KO Hyungjin CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/03/01
Vol. E84-B  No. 3 ; pp. 614-622
Type of Manuscript:  PAPER
Category: Satellite and Space Communications
Keyword: 
frequency assignmentintermodulation product (IMP)satellite communication
 Summary | Full Text:PDF(615.5KB)

Bit Error Bounds for Trellis Coded Asymmetric 8PSK in Rain Fading Channel
Sunghyun HWANG Hyungjin CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/11/25
Vol. E83-B  No. 11 ; pp. 2474-2485
Type of Manuscript:  PAPER
Category: Satellite and Space Communications
Keyword: 
trellis coded asymmetric 8PSK (TC-A8PSK)rain fadingKa-bandsatellite communication
 Summary | Full Text:PDF(1.1MB)

Low C/N Spread Spectrum Modem for Random Access Satellite Communications
Kiyoshi KOBAYASHI Hiroshi KAZAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/12/25
Vol. E82-A  No. 12 ; pp. 2743-2750
Type of Manuscript:  Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
spread spectrumrandom accessmodemcode synchronizationpilot signal transmissionsatellite communication
 Summary | Full Text:PDF(292.8KB)

QoS Evaluation of a Multimedia Interactive Satellite Communications System
Manabu NAKAGAWA Yoichi HASHIMOTO Noriyuki IKEUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/11/25
Vol. E81-B  No. 11 ; pp. 2034-2040
Type of Manuscript:  Special Section PAPER (Special Issue on Performance and Quality of Service (QoS) of Multimedia Networks)
Category: Satellite and Wireless Networks
Keyword: 
satellite communicationInternetTCP/IPthroughput
 Summary | Full Text:PDF(642.7KB)

Quadrifilar Helical Antennas with Parasitic Loops
Yasuhiro KAZAMA Shinobu TOKUMARU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/11/25
Vol. E81-B  No. 11 ; pp. 2212-2218
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
backfire quadrifilar helical antennacurrent distributionparasitic loopwire-grid modelsatellite communication
 Summary | Full Text:PDF(510.3KB)

Multicast Protocol Using Retransmission via Collision for Packet Satellite Channels
Noboru IIDA Tadanori MIZUNO Takashi WATANABE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/08/25
Vol. E80-B  No. 8 ; pp. 1167-1174
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Computing)
Category: 
Keyword: 
satellite communicationmobile communicationmulticast error control protocolARQ (Automatic Repeat reQuest)multi-selective-repeat
 Summary | Full Text:PDF(573.7KB)

Fully Digital Burst Modem for Satellite Multimedia Communication Systems
Kiyoshi KOBAYASHI Tetsu SAKATA Yoichi MATSUMOTO Shuji KUBOTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/01/25
Vol. E80-B  No. 1 ; pp. 8-15
Type of Manuscript:  Special Section PAPER (Special Issue on Advances in Satellite Communications toward Multimedia Era)
Category: Modem and Coding
Keyword: 
digital burst modemTDMAsatellite communicationVLSIC
 Summary | Full Text:PDF(852.9KB)

A Class of Block Coded Modulation Schemes for Satellite Communications
Huan-Bang LI Tetsushi IKEGAMI Hiromitsu WAKANA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/01/25
Vol. E80-B  No. 1 ; pp. 49-58
Type of Manuscript:  Special Section PAPER (Special Issue on Advances in Satellite Communications toward Multimedia Era)
Category: Modem and Coding
Keyword: 
satellite communicationblock coded modulation (BCM)multiple block coded modulation (MBCM)bandwidth efficiencypower efficiency
 Summary | Full Text:PDF(908.2KB)

A TM21 Mode Annular-Ring Microstrip Antenna for Personal Satellite Communication Use
Hiroyuki OHMINE Yonehiko SUNAHARA Makoto MATSUNAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/09/25
Vol. E79-B  No. 9 ; pp. 1227-1233
Type of Manuscript:  Special Section PAPER (Special Issue on Personal Communications)
Category: Antenna and diversity techniques
Keyword: 
antennas and propagationsatellite communicationannular-ring microstrip antennavehicle antennacircular polarizationaxial ratiogeometrical theory of diffraction
 Summary | Full Text:PDF(771.3KB)

Predictive Analysis of the Interference on a Dual Polarized Satellite System Due to Cross-Polarization and Differential Rain Attenuation (Gamma Case)
John D. KANELLOPOULOS Christos N. VAZOURAS 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/04/25
Vol. E79-B  No. 4 ; pp. 587-594
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
radio communicationsatellite communicationantennas and propagationelectronic and radio applications
 Summary | Full Text:PDF(533KB)

An Integrated Interference Suppression Scheme with An Adaptive Equalizer for Digital Satellite Communication Systems
Takatoshi SUGIYAMA Masanobu SUZUKI Shuji KUBOTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/02/25
Vol. E79-B  No. 2 ; pp. 191-197
Type of Manuscript:  PAPER
Category: Satellite Communication
Keyword: 
satellite communicationco-channel interferenceinterference suppressionnotch filterFECadaptive equalizer
 Summary | Full Text:PDF(546.3KB)

Reverse Modulation Carrier Recovery for Offset QPSK Burst Signals
Masahiro UMEHIRA Shuzo KATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/04/25
Vol. E78-B  No. 4 ; pp. 616-624
Type of Manuscript:  PAPER
Category: Satellite Communication
Keyword: 
satellite communicationoffset QPSKcarrier recoveryreverse modulationburst
 Summary | Full Text:PDF(672.7KB)

Portable Digital Satellite News Gathering (SNG) RF Terminal Using a Flat Antenna
Takao MURATA Hideo MITSUMOTO Masaru FUJITA Shoji TANAKA Kouichi TAKANO Kazuo IMAI Noboru TOYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/12/25
Vol. E77-B  No. 12 ; pp. 1501-1510
Type of Manuscript:  Special Section PAPER (Special Issue on Digital Broadcasting Technology)
Category: 
Keyword: 
satellite communicationdigital SNGSNG RF terminalflat antennaSSPA
 Summary | Full Text:PDF(918.9KB)

New Go-Back-N ARQ Protocols for Point-to-Multipoint Communications
Hui ZHAO Toru SATO Iwane KIMURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/08/25
Vol. E77-B  No. 8 ; pp. 1013-1022
Type of Manuscript:  PAPER
Category: Communication Theory
Keyword: 
communication theorysatellite communicationpoint-to-multipoint communicationerror detection codesgo-back-N ARQ
 Summary | Full Text:PDF(816.3KB)

Tropospheric Propagation Characteristics at Ku-Band for Satellite to Ground and LOS Paths in Surabaya, Indonesia
Gert BRUSSAARD Jaap DIJK Kim LIU Jan DERKSEN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/12/25
Vol. E76-B  No. 12 ; pp. 1593-1597
Type of Manuscript:  Special Section LETTER (Special Issue on 1992 Internatioal Symposium on Antennas and Propagation)
Category: 
Keyword: 
radio communicationsatellite communicationLOSmeasurementspropagation
 Summary | Full Text:PDF(328.2KB)

Effects of Integration Time on Rain Attenuation Statistics at 20GHz
Hajime FUKUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/12/25
Vol. E76-B  No. 12 ; pp. 1590-1592
Type of Manuscript:  Special Section LETTER (Special Issue on 1992 Internatioal Symposium on Antennas and Propagation)
Category: 
Keyword: 
radio communicationsatellite communicationantennas and propagation
 Summary | Full Text:PDF(197.9KB)

A Suitable Combination of Modulation and FEC Schemes for Satellite Digital Video Communication Networks
Shuji KUBOTA Masahiro MORIKURA Kiyoshi ENOMOTO Shuzo KATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/05/25
Vol. E76-B  No. 5 ; pp. 497-507
Type of Manuscript:  Special Section PAPER (Special Issue on Satellite Communications Networking and Applications)
Category: 
Keyword: 
satellite communicationmodulationFECdigital video communication
 Summary | Full Text:PDF(880.2KB)

A Link Study of a Low-Earth Orbit Satellite Communications System Using Optical Intersatellite Links
Mitsuo NOHARA Yoshinori ARIMOTO Wataru CHUJO Masayuki FUJISE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/05/25
Vol. E76-B  No. 5 ; pp. 536-543
Type of Manuscript:  Special Section PAPER (Special Issue on Satellite Communications Networking and Applications)
Category: 
Keyword: 
low-earth orbit satellitesatellite communicationoptical intersatellite linkISL network
 Summary | Full Text:PDF(709.3KB)

A Proposal on Satellite Hitchhiker Payload for Pan-Pacific Information Network
Takashi IIDA Naoto KADOWAKI Hisashi MORIKAWA Kimio KONDO Ryutaro SUZUKI Yoshiaki NEMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/05/25
Vol. E76-B  No. 5 ; pp. 457-465
Type of Manuscript:  REVIEW PAPER
Category: 
Keyword: 
satellite communicationpacificnetworkhitchhiker payload
 Summary | Full Text:PDF(931.8KB)