IEICE Trans

Jun-ichi TAKAHASHI

Degradation Analysis of Blue Phosphorescent Organic Light Emitting Diode by Impedance Spectroscopy and Transient Electroluminescence Spectroscopy Toshinari OGIWARA Jun-ichi TAKAHASHI Hitoshi KUMA Yuichiro KAWAMURA Toshihiro IWAKUMA Chishio HOSOKAWA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2009/11/01 Vol. E92-C No. 11 pp. 1334-1339 Type of Manuscript: INVITED PAPER (Special Section on Electronic Displays) Category: Keyword: degradation analysis, blue phosphorescent OLED, impedance spectroscopy, transient electroluminescence spectroscopy,
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Microphotonics Devices Based on Silicon Wire Waveguiding System Koji YAMADA Tai TSUCHIZAWA Toshifumi WATANABE Jun-ichi TAKAHASHI Emi TAMECHIKA Mitsutoshi TAKAHASHI Shingo UCHIYAMA Hiroshi FUKUDA Tetsufumi SHOJI Sei-ichi ITABASHI Hirofumi MORITA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2004/03/01 Vol. E87-C No. 3 pp. 351-358 Type of Manuscript: INVITED PAPER (Special Section on Photonic Crystals and Their Device Applications) Category: Keyword: integrated optical circuit, silicon wire waveguide, silicon-on-insulator, mode field size converter, adiabatic taper, multimode interference device, photonic crystal, lattice filter,
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Si-Based Photonic Crystals and Photonic-Bandgap Waveguides Masaya NOTOMI Akihiko SHINYA Eiichi KURAMOCHI Itaru YOKOHAMA Chiharu TAKAHASHI Koji YAMADA Jun-ichi TAKAHASHI Takayuki KAWASHIMA Shojiro KAWAKAMI
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2002/04/01 Vol. E85-C No. 4 pp. 1025-1032 Type of Manuscript: INVITED PAPER (Special Issue on Recent Progress of Integrated Photonic Devices) Category: New Devices Keyword: photonic crystal, photonic band gap, waveguide, photonic IC, Si photonics,
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Discriminative Training Based on Minimum Classification Error for a Small Amount of Data Enhanced by Vector-Field-Smoothed Bayesian Learning Jun-ichi TAKAHASHI Shigeki SAGAYAMA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1996/12/25 Vol. E79-D No. 12 pp. 1700-1707 Type of Manuscript: PAPER Category: Speech Processing and Acoustics Keyword: speech recognition, hidden Markov model, discriminative training, speaker adaptation,
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A Hardware Architecture Design Methodology for Hidden Markov Model Based Recognition Systems Using Parallel Processing Jun-ichi TAKAHASHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1993/06/25 Vol. E76-A No. 6 pp. 990-1000 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword: hidden markov model, speech recognition, corrective training, parallel processing, array processor, system design,
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Synchrotron Radiation Stimulated Evaporation of a-SiO₂ Films and Its Application for Si Surface Cleaning Housei AKAZAWA Yuichi UTSUMI Jun-ichi TAKAHASHI Tsuneo URISU
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1992/07/25 Vol. E75-C No. 7 pp. 781-789 Type of Manuscript: Special Section PAPER (Special Issue on Ultra Clean Technology) Category: Keyword: photostimulated evaporation, a-SiO₂, surface cleaning, gas-source MBE,
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