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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| ITE-HI, IE, ITS, ITE-MMS, ITE-ME, ITE-AIT [detail] | 2020-02-28 13:45 |
Hokkaido | Hokkaido Univ. (Cancelled but technical report was issued) |
Reproduction of SQAM signal for holographic memory and Estimation of recording density Satoshi Honma, Haruki Funakoshi (Yamanashi Univ.) |
Recording scheme of Spatial quadrature amplitude modulation (SQAM) signal whose amplitude and phase are individually mod... [more] | |
| MRIS, ITE-MMS | 2019-07-19 13:50 |
Tokyo | Kogakuin Univ. | SQAM signal recording by two-step exposure method using interleaved phase page for holographic memories Satoshi Honma, Haruki Funakoshi (Yamanashi Univ.)  MRIS2019-10 |
Spatial quadrature amplitude modulation (SQAM) signal whose amplitude and phase are individually modulated to multi-leve... [more] | MRIS2019-10 pp.11-16 |
| PN | 2018-11-21 12:35 |
Yamanashi | Satoshi Omura Museum, Yamanashi Univ. | A study on Adaptive IQ Imbalance Method and Receiver-side Digital Signal Processing for Energy-efficient Downlink Transmission in Coherent PON System Kouki Arai, Takahiro kodama, Masanori Hanawa (yamanashi Univ.) PN2018-23 |
[more] | PN2018-23 pp.1-6 |
| SCE | 2018-04-20 15:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Improvement of quality factor of a spiral coil using a novel superconducting wire structure Shinya Kobayashi, Naoto Sekiya (Yamanashi Univ.) SCE2018-6 |
We have developed a structure consisting of two conventional REBCO wires that increases the quality factor of coils. The... [more] | SCE2018-6 pp.29-32 |
| SP, ASJ-H | 2018-01-20 14:55 |
Tokyo | The University of Tokyo | [Poster Presentation]
Influence of frame shift in speech parameters on sound quality by high-quality speech analysis/synthesis system Genta Miyashita, Masanori Morise (Yamanashi Univ.) SP2017-72 |
Sound quality deterioration occurs when analyzing and synthesizing high--quality speech by using a vocoder. We conduct ... [more] |
SP2017-72 pp.35-38 |
| SP, ASJ-H | 2018-01-20 14:55 |
Tokyo | The University of Tokyo | [Poster Presentation]
Analysis of timbre changes caused by expressing fatigue speech Takuro Shono, Masanori Morise (Yamanashi Univ.) SP2017-73 |
To examine whether speech can be used as a biomarker for human fatigue, we recorded both usual speech and speech by act... [more] |
SP2017-73 pp.39-42 |
| MW | 2017-12-20 10:10 |
Tokyo | Development of compact eight-pole HTS tri-band bandpass filter Takahiro Unno, Naoto Sekiya (Yamanashi Univ.) MW2017-155 |
We developed a high-temperature superconducting (HTS) compact 8-pole tri-band bandpass filter (TBPF) using a new feeding... [more] | MW2017-155 pp.77-82 |
|
| SCE | 2017-04-21 15:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Superconducting transmit double-strip resonator filter with a new feeding structure Shinya Kobayashi, Naoto Sekiya (Yamanashi Univ.) SCE2017-10 |
A superconducting transmit double-strip resonator (DSR) filter using a stripline (SL) feeding structure was developed. T... [more] | SCE2017-10 pp.53-56 |
| PRMU, BioX | 2017-03-20 11:15 |
Aichi | BioX2016-40 PRMU2016-203 |
[more] | BioX2016-40 PRMU2016-203 pp.41-45 |
|
| MW | 2016-12-16 13:50 |
Kanagawa | National Defense Academy | Study of superconducting tunable dual-band bandpass filter with independently controllable center frequencies Takahiro Unno, Naoto Sekiya (Yamanashi Univ.) MW2016-163 |
We have developed a tunable dual-band bandpass filter (DBPF) with independently controllable center frequencies by diele... [more] | MW2016-163 pp.177-181 |
| WIT | 2016-07-16 09:55 |
Yamanashi | University of Yamanashi Organization for Information Management | Instruction and evaluation for children with profound and multiple disabilities who utilized line of sight input device Ryuta Shimizu, Shingo Gomi (Akebono Support School), Shinji Kotani, Watanabe Hiromi, Furuya Yoshihiro, Obata Fumiya, Hirose Nobuo (Yamanashi Univ.) WIT2016-26 |
(To be available after the conference date) [more] | WIT2016-26 pp.25-29 |
| WIT | 2016-07-16 13:00 |
Yamanashi | University of Yamanashi Organization for Information Management | The relationship between motor imagery and motor performance Yuko Sagara, Shohei Dobashi (Yamanashi Univ.), Masao Inoue (Shimadzu Corp.), Shinji Kotani, Katuhiro Koyama (Yamanashi Univ.) WIT2016-30 |
Although previous studies focused on the correlation between brain activities and the motor imagery capability, whether ... [more] | WIT2016-30 pp.41-45 |
| MW, WPT | 2016-04-21 14:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Design of superconducting tri-band bandpass filters using stub-loaded meander-line resonators Takahiro Unno, Naoto Sekiya (Yamanashi Univ.) WPT2016-6 MW2016-6 |
A high-temperature superconducting (HTS) miniaturized tri-band bandpass filter (TBPF) is developed by constructed with t... [more] | WPT2016-6 MW2016-6 pp.27-32 |
| SCE | 2016-04-20 15:20 |
Tokyo | Study of wireless power transfer using superconducting tape Yuki Monjugawa, Naoto Sekiya (Yamanashi Univ.) SCE2016-6 |
We have designed a wireless power transfer (WPT) system with high temperature superconducting (HTS) tapes. The WPT syste... [more] | SCE2016-6 pp.31-35 |
|
| SCE | 2016-04-20 15:45 |
Tokyo | 0.8/2.0 band compact superconducting dual-band bandpass filter Naoto Sekiya (Yamanashi Univ.) SCE2016-7 |
[more] | SCE2016-7 pp.37-41 |
|
| CS, OCS (Joint) |
2016-01-22 13:05 |
Kagoshima | Kagoshima University, Korimoto Campus, Inamori Auditorium | Dispersion Tolerance Improvement on Transmission of 16-QAM signals Interleaved with Reference Light by Adjustment of Electric Field Amplitude Naotaka Ishimura, Yasuhiro Okamura (Tokushima Univ.), Masanori Hanawa (Yamanashi Univ.), Atsushi Takada (Tokushima Univ.) OCS2015-97 |
We propose an adjustment of electric field amplitude ratio (EAR) between 16-quadrature amplitude modulation (16QAM) sign... [more] | OCS2015-97 pp.51-56 |
| MW | 2016-01-15 13:05 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Memorial Lecture]
Projects for MW 50th anniversary Yohei Ishikawa (Kyoto Univ.), Takao Kuki (Doshisha Univ.), Masashi Nakatsugawa (NTT), Kenjiro Nishikawa (Kagoshima Univ.), Yo Yamaguchi (NTT), Junji Sato (Panasonic), Ryo Ishikawa (UEC), Naoto Sekiya (Yamanashi Univ.) MW2015-166 |
[more] | MW2015-166 pp.37-40 |
| OCS, OFT, IEE-CMN, ITE-BCT (Joint) [detail] |
2015-11-12 14:05 |
Ehime | Matsuyama Civic Center | 5Gbit/s RZ-PAM4 transmission experiments over standard SMFs based on Gain-switched optical short pulse source with simultaneous reduction of timing jitter and frequency chirp Songyuan Dai, Masanori Hanawa (Yamanashi Univ.) OCS2015-81 |
Although GS-LD can easily generate optical short pulses having about 30ps of FWHM, the generated pulses cannot be used f... [more] | OCS2015-81 pp.1-6 |
| SCE | 2015-04-22 11:20 |
Tokyo | Kikaishinkou-kaikan | Design of high-pole superconducting dual-band bandpass filters and study of its subsystem Naoto Sekiya (Yamanashi Univ.) SCE2015-3 |
[more] | SCE2015-3 pp.13-17 |
| WPT, MW | 2015-04-16 14:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Study of power handling capability of superconducting transmit filter with double-strip resonator Koki Fujihara, Naoto Sekiya (Yamanashi Univ.) WPT2015-1 MW2015-1 |
The power handling capability of a high temperature superconducting transmit filter with a double-strip resonator (DSR) ... [more] | WPT2015-1 MW2015-1 pp.1-4 |
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