IEICE Trans

Masafumi KOGA

Nonlinear Phase-Shift Cancellation by Taking the Geometric Mean of WDM-Signal Phase-Conjugate Pair Takahisa KODAMA Akira MIZUTORI Takayuki KOBAYASHI Takayuki MIZUNO Masafumi KOGA
Publication: Publication Date: 2018/08/01 Vol. E101-B No. 8 pp. 1845-1852 Type of Manuscript: PAPER Category: Transmission Systems and Transmission Equipment for Communications Keyword: fiber nonlinearity, nonlinearity mitigation, optical fiber communication, optical phase-conjugation, wavelength division multiplexing,
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FOREWORD Masafumi KOGA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/07/01 Vol. E94-B No. 7 pp. 1793-1793 Type of Manuscript: FOREWORD Category: Keyword:
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Fast Restoration on Network Control Plane Established through Photonic MPLS Routers Katsuhiro SHIMANO Akio SAHARA Kazuhiro NOGUCHI Masafumi KOGA Yoshihiro TAKIGAWA Ken-ichi SATO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2003/05/01 Vol. E86-B No. 5 pp. 1522-1529 Type of Manuscript: Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications) Category: Keyword: photonic network, restoration, optical cross-connect, distributed network control,
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Reliability and Lifetime Estimation for Large-Scale Photonic Cross-Connect Switches of Photonic Networks Kazuhiro NOGUCHI Masafumi KOGA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2003/05/01 Vol. E86-B No. 5 pp. 1530-1538 Type of Manuscript: Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications) Category: Keyword: photonic network, optical switch, reliability,
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Autonomously Controlled Multiprotocol Wavelength Switching Network for Internet Backbones Yoshiaki YAMABAYASHI Masafumi KOGA Satoru OKAMOTO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2000/10/25 Vol. E83-B No. 10 pp. 2210-2215 Type of Manuscript: INVITED PAPER (Special Issue on Advanced Internetworking based on Photonic Network Technologies) Category: Keyword: optical networks, WDM network architecture, mutiprotocol label switching, optical cross-connects,
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Flexible OADM Architecture and Its Impact on WDM Ring Evolution for Robust and Large-Scale Optical Transport Networks Naohide NAGATSU Satoru OKAMOTO Masafumi KOGA Ken-ichi SATO
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1999/08/25 Vol. E82-C No. 8 pp. 1371-1380 Type of Manuscript: Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications) Category: Communication Networks Keyword: optical transport network, ring network, global area network, optical add/drop multiplexer (OADM), path protection,
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Flexible OADM Architecture and Its Impact on WDM Ring Evolution for Robust and Large-Scale Optical Transport Networks Naohide NAGATSU Satoru OKAMOTO Masafumi KOGA Ken-ichi SATO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1999/08/25 Vol. E82-B No. 8 pp. 1105-1114 Type of Manuscript: Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications) Category: Communication Networks Keyword: optical transport network, ring network, global area network, optical add/drop multiplexer (OADM), path protection,
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Design and Performance of Delivery and Coupling Switch Board for Large Scale Optical Path Cross-Connect System Atsushi WATANABE Satoru OKAMOTO Masafumi KOGA Ken-ichi SATO Masayuki OKUNO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1998/06/25 Vol. E81-B No. 6 pp. 1203-1212 Type of Manuscript: PAPER Category: Optical Communication Keyword: optical communication, optical path network, cross-connect system, optical switch,
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Very-High-Speed Analog Neural Network LSI Using Super Self-Aligned Si Bipolar Process Technology Shigeki AISAWA Kazuhiro NOGUCHI Masafumi KOGA Takao MATSUMOTO Yoshihito AMEMIYA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1994/06/25 Vol. E77-C No. 6 pp. 1005-1008 Type of Manuscript: LETTER Category: Integrated Electronics Keyword: neural network, analog LSI, optical WDM,
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Hardware Implementation of the Multifrequency Oscillation Learning Method for Analog Neural Networks Hiroshi MIYAO Masafumi KOGA Takao MATSUMOTO
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1993/06/25 Vol. E76-D No. 6 pp. 717-728 Type of Manuscript: LETTER Category: Bio-Cybernetics Keyword: neural networks, learning method,
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Multi/Demultiplexer Using a 4-Port Optical Circulator and Interference Filters Masafumi KOGA Junichiro MINOWA Takao MATSUMOTO
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1989/10/25 Vol. E72-E No. 10 pp. 1086-1088 Type of Manuscript: LETTER Category: Electro-Optics Keyword:
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