IEICE Trans

Hiroyuki ISHII

Advantages of SOA Assisted Extended Reach EADFB Laser (AXEL) for Operation at Low Power and with Extended Transmission Reach Wataru KOBAYASHI Naoki FUJIWARA Takahiko SHINDO Yoshitaka OHISO Shigeru KANAZAWA Hiroyuki ISHII Koichi HASEBE Hideaki MATSUZAKI Mikitaka ITOH
Publication: Publication Date: 2017/10/01 Vol. E100-C No. 10 pp. 759-766 Type of Manuscript: INVITED PAPER (Joint Special Section on Opto-electronics and Communications for Future Optical Network) Category: Keyword: electro-absorption modulator, semiconductor optical amplifier, DFB laser,
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Investigation on Transmission Power Control Suitable for Heterogeneous Network Employing Cell Range Expansion in LTE-Advanced Uplink Akihito MORIMOTO Nobuhiko MIKI Hiroyuki ISHII Daisuke NISHIKAWA Yukihiko OKUMURA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2013/04/01 Vol. E96-B No. 4 pp. 1051-1060 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: LTE-advanced, heterogeneous network, transmission power control, cell range expansion,
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Investigation on Signaling Overhead for Mobility Management with Carrier Aggregation in LTE-Advanced Kengo YAGYU Takeshi NAKAMORI Hiroyuki ISHII Mikio IWAMURA Nobuhiko MIKI Takahiro ASAI Junichiro HAGIWARA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/12/01 Vol. E94-B No. 12 pp. 3335-3345 Type of Manuscript: Special Section PAPER (Special Section on Cooperative Communications for Cellular Networks) Category: Keyword: LTE-Advanced, carrier aggregation, component carrier management, control overhead,
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Experiments on HSDPA Throughput Performance in W-CDMA Systems Hiroyuki ISHII Tomoki SAO Shinya TANAKA Shinsuke OGAWA Yousuke IIZUKA Takeshi NAKAMORI Takehiro NAKAMURA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/07/01 Vol. E89-A No. 7 pp. 1903-1912 Type of Manuscript: Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks) Category: Keyword: HSDPA, advanced receiver, BS scheduling, TCP throughput,
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Thermal Response Analysis of a Tunable Laser Diode Using a Mode Density Method Mitsuteru ISHIKAWA Hiroyuki ISHII Yuzo YOSHIKUNI
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2002/01/01 Vol. E85-C No. 1 pp. 85-92 Type of Manuscript: Special Section PAPER (Special Issue on Recent Progress in Semiconductor Lasers and Light-Emitting Devices) Category: Keyword: tunable laser diodes, thermal response, mode density, numerical calculation, Fourier analysis,
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Wavelength-Tunable Semiconductor Light Sources for WDM Applications Yuichi TOHMORI Hiroyuki ISHII Hiromi OOHASHI Yuzo YOSHIKUNI
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2002/01/01 Vol. E85-C No. 1 pp. 21-26 Type of Manuscript: INVITED PAPER (Special Issue on Recent Progress in Semiconductor Lasers and Light-Emitting Devices) Category: Keyword: wavelength-selectable lasers, distributed-feed-back (DFB) lasers, distributed-Bragg-reflector (DBR) lasers, super-structure-grating (SSG), semiconductor optical amplifier (SOA),
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InP-Based Monolithic Optical Frequency Discriminator Module for WDM Systems Ken TSUZUKI Hiroaki TAKEUCHI Satoshi OKU Masahiro TANOBE Yoshiaki KADOTA Fumiyoshi KANO Hiroyuki ISHII Mitsuo YAMAMOTO
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1999/08/25 Vol. E82-C No. 8 pp. 1454-1459 Type of Manuscript: INVITED PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications) Category: Optical Active Devices and Modules Keyword: temperature insensitive filter, Mach-Zehnder filter, feedback, frequency trimming,
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InP-Based Monolithic Optical Frequency Discriminator Module for WDM Systems Ken TSUZUKI Hiroaki TAKEUCHI Satoshi OKU Masahiro TANOBE Yoshiaki KADOTA Fumiyoshi KANO Hiroyuki ISHII Mitsuo YAMAMOTO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1999/08/25 Vol. E82-B No. 8 pp. 1188-1193 Type of Manuscript: INVITED PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications) Category: Optical Active Devices and Modules Keyword: temperature insensitive filter, Mach-Zehnder filter, feedback, frequency trimming,
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Wavelength Insensitive Tunable Wavelength Conversion Using Cascaded Semiconductor Lasers Hiroaki SANJOH Hiroyuki ISHII Hiroshi YASAKA Kunishige OE
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1998/08/25 Vol. E81-C No. 8 pp. 1258-1263 Type of Manuscript: Special Section PAPER (Special Issue on High-Capacity WDM/TDM Networks) Category: Keyword: wavelength conversion, tunable semiconductor laser, wavelength division multiplexing,
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Multiple-Phase-Shift Super Structure Grating DBR Lasers Hiroyuki ISHII Yuichi TOHMORI Fumiyoshi KANO Yuzo YOSHIKUNI Yasuhiro KONDO
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1993/11/25 Vol. E76-C No. 11 pp. 1683-1690 Type of Manuscript: PAPER Category: Opto-Electronics Keyword: semiconductor, laser diode, distributed Bragg reflector, wavelength tuning,
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