Hiroshi WATANABE


Branching Ratio Design of Optical Coupler for Cable Re-Routing Operation Support System with No Service Interruption
Hiroshi WATANABE Kazutaka NOTO Yusuke KOSHIKIYA Tetsuya MANABE 
Publication:   
Publication Date: 2018/05/01
Vol. E101-B  No. 5  pp. 1191-1196
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission for Communications
Keyword: 
optical couplerbranching ratiocable re-routing operation support system
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Analyzing Deterioration in Optical Performance of Fiber Connections with Refractive Index Matching Material Using Incorrectly Cleaved Fiber Ends
Mitsuru KIHARA Yuichi YAJIMA Hiroshi WATANABE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/09/01
Vol. E96-B  No. 9  pp. 2206-2212
Type of Manuscript:  PAPER
Category: Optical Fiber for Communications
Keyword: 
optical fiber connectorfield installable connectionmechanical splicefiber cleaverinsertion loss
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Automatic Scale Detection for Contour Fragment Based on Difference of Curvature
Kei KAWAMURA Daisuke ISHII Hiroshi WATANABE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/10/01
Vol. E94-D  No. 10  pp. 1998-2005
Type of Manuscript:  PAPER
Category: Pattern Recognition
Keyword: 
curvaturescale invarianceplanar curveshape descriptionpattern recognition
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Highly Reliable PON Optical Splitters for Optical Access Networks in Outside Environments
Hiroshi WATANABE Noriyuki ARAKI Hisashi FUJIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/07/01
Vol. E93-C  No. 7  pp. 1180-1190
Type of Manuscript:  Special Section PAPER (Special Section on Photonic Technologies for Access Networks)
Category: 
Keyword: 
optical splitterreliabilityoutside environmentPONPLC
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SPORT: An Algorithm for Divisible Load Scheduling with Result Collection on Heterogeneous Systems
Abhay GHATPANDE Hidenori NAKAZATO Olivier BEAUMONT Hiroshi WATANABE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/08/01
Vol. E91-B  No. 8  pp. 2571-2588
Type of Manuscript:  PAPER
Category: Network
Keyword: 
divisible load schedulingheterogeneous systemsresult collection
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Analysis of Divisible Load Scheduling with Result Collection on Heterogeneous Systems
Abhay GHATPANDE Hidenori NAKAZATO Olivier BEAUMONT Hiroshi WATANABE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/07/01
Vol. E91-B  No. 7  pp. 2234-2243
Type of Manuscript:  PAPER
Category: Network
Keyword: 
divisible load schedulingheterogeneous systemsresult collection
 Summary | Full Text:PDF(309.1KB)

A Design of HEMT Comparators for Ultrahigh-Speed A/D Conversion
Hiroshi WATANABE Shunsuke NAKAMURA Takao WAHO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/05/01
Vol. E91-C  No. 5  pp. 688-692
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
comparatorD-latchHEMTanalog-to-digital converter
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Judgment Biases of Temporal Order during Apparent Self-Motion
Wataru TERAMOTO Hiroshi WATANABE Hiroyuki UMEMURA Katsunori MATSUOKA Shinichi KITA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/06/01
Vol. E87-D  No. 6  pp. 1466-1476
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication I)
Category: 
Keyword: 
virtual realityvectiontemporal order judgmentperceptual asynchrony
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Development of a Superconducting Analog-to-Digital Converter as a Readout for High-Resolution X-Ray Detectors Based on a Superconducting Tunnel Junction
Takayuki OKU Tokihiro IKEDA Chiko OTANI Kazuhiko KAWAI Hiromi SATO Hirohiko M. SHIMIZU Hiromasa MIYASAKA Yoshiyuki TAKIZAWA Hiroshi WATANABE Wataru OOTANI Hiroshi AKOH Hiroshi NAKAGAWA Masahiro AOYAGI Tohru TAINO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/03/01
Vol. E85-C  No. 3  pp. 645-649
Type of Manuscript:  Special Section PAPER (Special Issue on Superconductive Electronics)
Category: Digital Devices and Their Applications
Keyword: 
superconducting analog-to-digital converterX-ray detectorreadoutSQUIDSFQ
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Development of Superconducting Tunnel Junctions for the Detection of X-Rays and Heavy Ions
Hirohiko M. SHIMIZU Tokihiro IKEDA Hiroshi KATO Kazuhiko KAWAI Hiromasa MIYASAKA Takayuki OKU Wataru OOTANI Chiko OTANI Hiromi SATO Yoshiyuki TAKIZAWA Hiroshi WATANABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/01/01
Vol. E84-C  No. 1  pp. 35-42
Type of Manuscript:  INVITED PAPER (Special Issue on Superconductive Electronics)
Category: Detectors
Keyword: 
superconducting tunnel junctionradiation detector
 Summary | Full Text:PDF(535KB)

250 Mbyte/s Synchronous DRAM Using a 3-Stage-Pipelined Architecture
Yasuhiro TAKAI Mamoru NAGASE Mamoru KITAMURA Yasuji KOSHIKAWA Naoyuki YOSHIDA Yasuaki KOBAYASHI Takashi OBARA Yukio FUKUZO Hiroshi WATANABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/05/25
Vol. E77-C  No. 5  pp. 756-761
Type of Manuscript:  Special Section PAPER (Special Section on the 1993 VLSI Circuits Symposium (Joint Issue with the IEEE Journal of Solid-State Circuits, Vol.29, No.4 April 1994))
Category: 
Keyword: 
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Evalution of the SO2 and NO2 Mixed Gas Tests for Electronic Parts
Sadao IDA Atsumi KURAMOCHI Hiroshi WATANABE Mitsuhiko KOYAMA Kazutoshi GOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/01/25
Vol. E77-A  No. 1  pp. 204-207
Type of Manuscript:  Special Section PAPER (Special Section on Reliability)
Category: Reliability Testing
Keyword: 
corrosionmixed gas testcopper
 Summary | Full Text:PDF(329.2KB)