Keyword : broadband


Broadband Sleeve Dipole Antenna with Consistent Gain in the Horizontal Direction
Takatsugu FUKUSHIMA Naobumi MICHISHITA Hisashi MORISHITA Naoya FUJIMOTO 
Publication:   
Publication Date: 2018/04/01
Vol. E101-B  No. 4 ; pp. 1061-1068
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
broadbandsleeve dipole antennaschoke structuresparasitic elementsomnidirectional antennas
 Summary | Full Text:PDF(2.6MB)

A CMOS Broadband Transceiver with On-Chip Antenna Array and Built-In Pulse-Delay Calibration for Millimeter-Wave Imaging Applications
Nguyen NGOC MAI-KHANH Kunihiro ASADA 
Publication:   
Publication Date: 2017/12/01
Vol. E100-C  No. 12 ; pp. 1078-1086
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
transceiverbroadbandCMOSmillimeter-waveintegrated circuitpulse generatorantennaactive imaging
 Summary | Full Text:PDF(1.9MB)

Miniature Design Technique of Stabilized C-Band p-HEMT MMIC Doherty Power Amplifier with Lumped Element Load Modulator
Tsuyoshi YOSHIDA Yoichiro TAKAYAMA Ryo ISHIKAWA Kazuhiko HONJO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2016/10/01
Vol. E99-C  No. 10 ; pp. 1130-1139
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technology)
Category: 
Keyword: 
doherty amplifiermicrowavepower amplifierGaAs HEMTseries connected load typeMMICbroadband
 Summary | Full Text:PDF(2.6MB)

A Simplified Broadband Output Matching Technique for CMOS stacked Power Amplifiers
Jaeyong KO Kihyun KIM Jaehoon SONG Sangwook NAM 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2014/10/01
Vol. E97-C  No. 10 ; pp. 938-940
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
broadbandCMOScontinuous Class-Fhigh-efficiencylinearpower amplifier (PA)stacked transistors
 Summary | Full Text:PDF(651.4KB)

Broadband Access in Complex Environments: LTE on Railway
César BRISO-RODRÍGUEZ Carlos F. LÓPEZ Jean R.O. FERNÁNDEZ Sergio PÉREZ Drasko DRASKOVIC Jaime CALLE-SÁNCHEZ Mariano MOLINA-GARCIA José I. ALONSO Carlos RODRÍGUEZ Carlos HERNÁNDEZ Juan MORENO José RODRÍGUEZ-PIÑEIRO José A. GARCÍA-NAYA Luis CASTEDO Alfonso FERNANDEZ-DURÁN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/08/01
Vol. E97-B  No. 8 ; pp. 1514-1527
Type of Manuscript:  INVITED PAPER (Special Section on EU's FP7 ICT R&D Project Activities on Future Broadband Access Technologies in Conjunction with Main Topics of 2013 IEICE ICT Forum)
Category: 
Keyword: 
LTErailwaypropagationbroadbandchannel modeling
 Summary | Full Text:PDF(4.1MB)

Research and Development Issues of Satellite Communications Systems for Large Scale Disaster Relief
Naoto KADOWAKI Takashi TAKAHASHI Maki AKIOKA Yoshiyuki FUJINO Morio TOYOSHIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/11/01
Vol. E95-B  No. 11 ; pp. 3378-3384
Type of Manuscript:  INVITED PAPER (Special Section on Satellite Communication Technologies in Conjunction with Main Topics of JC-SAT2011)
Category: 
Keyword: 
disaster reliefsatellite communicationsbroadbandmobile communicationschannelizer
 Summary | Full Text:PDF(2.1MB)

Miniaturized Broadband Antenna Combining Fractal Patterns and Self-Complementary Structures for UWB Applications
Vasil DIMITROV Akira SAITOU Kazuhiko HONJO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/05/01
Vol. E95-B  No. 5 ; pp. 1844-1847
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
fractal antennaself-complementary antennabroadband
 Summary | Full Text:PDF(676.3KB)

Self-Complementary Inverted-FL Antenna Using Electromagnetic Coupling Feed for Mobile Phone
Nobuyasu TAKEMURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/04/01
Vol. E95-B  No. 4 ; pp. 1329-1337
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
self-complementaryinverted-F antennainverted-L antennaelectromagnetic coupling feedbroadbandmulti-bandmobile phone
 Summary | Full Text:PDF(3MB)

A Broadband High Suppression Frequency Doubler IC for Sub-Millimeter-Wave UWB Applications
Jiangtao SUN Qing LIU Yong-Ju SUH Takayuki SHIBATA Toshihiko YOSHIMASU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/02/01
Vol. E94-A  No. 2 ; pp. 603-610
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
frequency doublerbroadbandhigh suppressionlow driver powerSiGe BiCMOS
 Summary | Full Text:PDF(1.8MB)

Leaky Wave Antenna Using Composite Right/Left-Handed Transmission Line Composed of Ladder Network for UHF Band
Shinji KAMADA Naobumi MICHISHITA Yoshihide YAMADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/10/01
Vol. E93-B  No. 10 ; pp. 2562-2569
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Technologies in Antennas and Propagation in Conjunction with Main Topics of ISAP2009)
Category: Antennas
Keyword: 
leaky wave antennacomposite right/left-handed transmission lineUHF bandbroadbanddigital terrestrial television
 Summary | Full Text:PDF(1.3MB)

Performance Evaluation of Peer-to-Peer Progressive Download in Broadband Access Networks
Megumi SHIBUYA Tomohiko OGISHI Shu YAMAMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/03/01
Vol. E93-B  No. 3 ; pp. 600-608
Type of Manuscript:  PAPER
Category: Network
Keyword: 
P2Pstreamingprogressive downloadbroadbandcontent delivery system
 Summary | Full Text:PDF(1.6MB)

Broadband Access Network Planning Optimization Considering Real Copper Cable Lengths
Bla PETERNEL Andrej KOS 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/08/01
Vol. E91-B  No. 8 ; pp. 2525-2532
Type of Manuscript:  Special Section PAPER (Special Section on Next Generation Broadband Access Technologies)
Category: 
Keyword: 
broadbandcopper networkremote DSLAMxDSLFTTxoptimizationtree structuredynamic programming
 Summary | Full Text:PDF(871.2KB)

Compact and Broadband Circularly Polarized Microstrip Antenna with Ring-Slot on Ground Plane
Masataka YASUKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/08/01
Vol. E90-B  No. 8 ; pp. 2179-2181
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
microstrip antennascircular polarizationbroadbandsingle feedring-slot
 Summary | Full Text:PDF(415.4KB)

Miniaturized Broadband Lumped-Element In-Phase Power Dividers
Hitoshi HAYASHI Tadao NAKAGAWA Kazuhiro UEHARA Yoshihiro TAKIGAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/06/01
Vol. E90-C  No. 6 ; pp. 1222-1227
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
in-phasepowerdividerminiaturizedlumped-elementbroadband
 Summary | Full Text:PDF(687KB)

Digital Content Creation/Distribution in a Broadband-Ubiquitous Environment
Hiroshi YASUDA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/01/01
Vol. E90-D  No. 1 ; pp. 76-80
Type of Manuscript:  INVITED PAPER (Special Section on Advanced Image Technology)
Category: 
Keyword: 
ubiquitousbroadbanddigital content creationdigital content distributiondigital entertainmentautomatic movie creation
 Summary | Full Text:PDF(877.8KB)

Geographic Channel Assignment Framework for Broadband Wireless Access Networks
Jenhui CHEN Chih-Chieh WANG Jiann-Der LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/11/01
Vol. E89-B  No. 11 ; pp. 3160-3163
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
broadbandDCAMACspectrumwireless
 Summary | Full Text:PDF(205.6KB)

A Probe-Fed U-Shaped Cross-Sectional Antenna with Tuning Stubs on a U-Shaped Ground Plane
Duang-arthit SRIMOON Chuwong PHONGCHAROENPANICH Monai KRAIRIKSH 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/05/01
Vol. E89-B  No. 5 ; pp. 1636-1645
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
U-shaped cross-sectional antennaU-shaped ground planetuning stubsfinite-difference time-domainbroadbandpolarization
 Summary | Full Text:PDF(1.1MB)

Novel Dual-Resonant and Dual-Polarized Frequency Selective Surface Using Eight-Legged Element and Its Experimental Verification
Masataka OHIRA Hiroyuki DEGUCHI Mikio TSUJI Hiroshi SHIGESAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/12/01
Vol. E88-C  No. 12 ; pp. 2229-2235
Type of Manuscript:  Special Section PAPER (Special Section on Wireless Technologies and Computational Electromagnetics)
Category: EM Analysis
Keyword: 
frequency selective surfacemultibandbroadbandresonances
 Summary | Full Text:PDF(830.9KB)

A Broadband Rat-Race Ring Coupler with Tightly Coupled Lines
In-ho KANG Kai WANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/10/01
Vol. E88-B  No. 10 ; pp. 4087-4089
Type of Manuscript:  LETTER
Category: Devices/Circuits for Communications
Keyword: 
ring couplertightly coupled linesbroadbandaperture compensation technique
 Summary | Full Text:PDF(290.1KB)

Biological Tissue-Equivalent Agar-Based Solid Phantoms and SAR Estimation Using the Thermographic Method in the Range of 3-6 GHz
Teruo ONISHI Ryo ISHIDO Takuya TAKIMOTO Kazuyuki SAITO Shinji UEBAYASHI Masaharu TAKAHASHI Koichi ITO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/09/01
Vol. E88-B  No. 9 ; pp. 3733-3741
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
solid phantombroadbandFDTD methodSARthermographic methodheat conduction equation
 Summary | Full Text:PDF(856.7KB)

Generation of Circular Polarization Using Rectangular Waveguide with L-Type Probe
Takeshi FUKUSAKO Kazutoshi OKUHATA Kazunari YANAGAWA Nagahisa MITA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/07/01
Vol. E86-B  No. 7 ; pp. 2246-2249
Type of Manuscript:  LETTER
Category: Antenna and Propagation
Keyword: 
circular polarizationbroadbandwide azimuthal rangerectangular waveguideL-probe
 Summary | Full Text:PDF(370.4KB)

Content Delivery Services as the Killer Application for the Broadband IP Networks
Kou MIYAKE Hideyo MORITA Keishi HABARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/06/01
Vol. E86-B  No. 6 ; pp. 1731-1739
Type of Manuscript:  INVITED PAPER (Special Issue on Content Delivery Networks)
Category: 
Keyword: 
CDNbroadbandInternet
 Summary | Full Text:PDF(948.9KB)

A New Wide-Band and Reduced-Size Hybrid Ring
Tadashi KAWAI Isao OHTA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/02/01
Vol. E86-C  No. 2 ; pp. 134-138
Type of Manuscript:  Special Section PAPER (Special Issue on Circuit and Device Technology for High-Speed Wireless Communication)
Category: Passive (Coupler)
Keyword: 
hybrid ringequivalent admittanceuniplanar circuitphase inverterbroadband
 Summary | Full Text:PDF(300.4KB)

A Circularly Polarized Broadband Rhombic Loop Antenna
Hisashi MORISHITA Kazuhiro HIRASAWA Tsukasa NAGAO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/06/25
Vol. E79-B  No. 6 ; pp. 865-870
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
rhombic loop antennacircular polarizationbroadbandswitch of polarizationtraveling wave current distribution
 Summary | Full Text:PDF(479.4KB)