Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SIP |
2022-08-26 09:18 |
Okinawa |
Nobumoto Ohama Memorial Hall (Ishigaki Island) (Primary: On-site, Secondary: Online) |
A Proposal for Higher Convergence Adaptive Equalization Method with Noises Removal Function Based on Total Least Squares Method Ryusuke Kono, Minoru Komatsu, Hiroki Matsumoto (mit) SIP2022-61 |
(To be available after the conference date) [more] |
SIP2022-61 pp.60-64 |
SIP |
2022-08-26 14:44 |
Okinawa |
Nobumoto Ohama Memorial Hall (Ishigaki Island) (Primary: On-site, Secondary: Online) |
Examination for Pulse Wave extraction by single-input BSS method using QMF Seiya Ogawa, Minoru Komatsu, Hiroki Matsumoto (MIT) SIP2022-73 |
[more] |
SIP2022-73 pp.121-124 |
OFT |
2017-10-12 16:10 |
Kochi |
Kochi Prefectural Culture Hall |
NRZ-to-RZ conversion and wavelength multicasting by using higher-order four wave mixing Hiroki Matsumoto, Naoto Kishi (UEC) OFT2017-40 |
We demonstrate simultaneous NRZ-to-RZ conversion and wavelength multicasting by using nonlinear optical effect.
By incr... [more] |
OFT2017-40 pp.11-14 |
NS, IN (Joint) |
2015-03-03 09:40 |
Okinawa |
Okinawa Convention Center |
Flow QoS Guarantee Method Using Both Back-off Time Control of CSMA/CA and TCP Congestion Control Hiroki Matsumoto, Hiroyasu Obata, Kenji Ishida (Hiroshima City Univ.) IN2014-143 |
In the previous study, in order to guarantee the throughput of a priority flow over wireless LAN environment, a flow QoS... [more] |
IN2014-143 pp.133-138 |
NLC |
2014-06-15 13:25 |
Fukuoka |
Kyushu Institute of Technology |
A comparative study of unsounded code strings at the end of Japanese, English, Spanish, Portuguese, and French tweets Hiroki Matsumoto, Yasuhiko Watanabe, Kunihiro Nakajima, Ryo Nishimura, Yoshihiro Okada (Ryukoku Univ.) NLC2014-17 |
In this study, we compare Japanese, English, Spanish, Portuguese, and French tweets submitted to Twitter and discuss how... [more] |
NLC2014-17 pp.91-96 |
IN, NV (Joint) |
2013-07-19 11:35 |
Hokkaido |
Hokkaido Univ. Faculty of Eng. Academic Lounge 3 |
Characteristics Evaluation of Flow QoS Guarantee Method Using Both TCP Congestion Control and MAC Frame Priority Control over Wireless LAN Hiroki Matsumoto, Hiroyasu Obata, Kenji Ishida (Hiroshima City Univ.) IN2013-53 |
In order to guarantee the flow QoS of priority in Wireless LAN (WLAN), a flow QoS guarantee method using both TCP conges... [more] |
IN2013-53 pp.101-106 |
CS, SIP, CAS |
2011-03-03 14:50 |
Okinawa |
Ohhamanobumoto memorial hall (Ishigaki)( |
A study on transforming whisper voice into voice sounds Masahito Takahashi, Hiroki Matsumoto (Maebashi Inst. of Tech.) CAS2010-137 SIP2010-153 CS2010-107 |
The vocal tract characteristic is presumed by the PARCOR analysis, and the whisper voice can be made voice by convolutio... [more] |
CAS2010-137 SIP2010-153 CS2010-107 pp.209-214 |
IA, SITE, IPSJ-IOT [detail] |
2011-03-01 15:50 |
Kochi |
Kochi City Culture-Plaza CUL-PORT (Kochi prefecture) |
A Proposal of Software Architecture for Remote Medical Care System using the XMPP technology Nobuo Ogashiwa (Kyoai), Hiroki Matsumoto (Mit), Hirotaka Sato (Kyoai) SITE2010-65 IA2010-101 |
In this paper, we describe a flexible architecture for a remote medical
care system using XMPP technology and Jingle ex... [more] |
SITE2010-65 IA2010-101 pp.205-210 |
OCS, OFT, IEE-CMN |
2004-11-25 14:30 |
Oita |
Yufuin Seminer House of Nippon Bunri Universi |
A proposal of blind source separation using wavelet transform Noriyuki Hirai (Chuo Univ.), Hiroki Matsumoto (Maebashi institute of technology), Toshihiro Furukawa (TUS), Kiyoshi Furuya (Chuo Univ.) |
[more] |
OCS2004-119 OFT2004-62 pp.51-54 |
OCS, OFT, IEE-CMN |
2004-11-26 08:50 |
Oita |
Yufuin Seminer House of Nippon Bunri Universi |
A Proposal of a Stereo Echo Canceller using Blind Signal Separation Tatsuki Kashihara, Ayako Takahashi, Hiroki Matsumoto (Maebashi IT), Toshihiro Furukawa (TUS) |
[more] |
OCS2004-127 OFT2004-70 pp.1-4 |
OCS, OFT, IEE-CMN |
2004-11-26 09:15 |
Oita |
Yufuin Seminer House of Nippon Bunri Universi |
A Consideration on a Echo Canceller using Blind Signal Separation Technique Ayako Takahashi, Hiroki Matsumoto (Maebashi IT), Toshihiro Furukawa (TUS) |
(To be available after the conference date) [more] |
OCS2004-128 OFT2004-71 pp.5-8 |