Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMT, PN, MWPTHz, IEE-EMT [detail] |
2024-01-22 11:35 |
Kyoto |
Kyoto Univ. Yoshida Campus |
Reduction of influence of phase modulation for SBS mitigation on output power enhancement in photonic- based 10 GHz generation by optical pulse compression. Yuma Sakai, Keita Ogawa, Masayuki Suzuki, Hiroyuki Toda (Doshisha Univ) PN2023-50 EMT2023-90 MWPTHz2023-78 |
We numerically demonstrate reduction of influence of optical phase modulation for SBS mitigation on output power enhance... [more] |
PN2023-50 EMT2023-90 MWPTHz2023-78 pp.17-21 |
MWP |
2021-11-26 17:00 |
Online |
Online |
Output power enhancement in photonic-based 300-GHz generation by optical pulse compression Wataru Tada, Masayuki Suzuki, Hiroyuki Toda (Doshisha Univ.), Keita Toichi, Yuta Uemura, Norihiko Shibata, Tsubasa Saijo, Masayuki Fujita, Tadao Nagatsuma (Osaka Univ.) MWP2021-35 |
We experimentally demonstrate output power enhancement in photonic-based 300-GHz generation by optical pulse compression... [more] |
MWP2021-35 pp.27-31 |
MWP, PN, EMT, PEM, IEE-EMT [detail] |
2020-01-30 09:45 |
Kyoto |
Dosisha Univ. |
Output power enhancement in photonic-based RF generation by optical pulse compression with a dispersion managed fiber
-- Toward simplified compression fiber and 300 GHz generation -- Kohei Kudomi, Keisuke Oda, Ryogo Kagiri, Masayuki Suzuki, Hiroyuki Toda (Doshisha Univ.) PN2019-34 EMT2019-74 MWP2019-48 |
[more] |
PN2019-34 EMT2019-74 MWP2019-48 pp.1-5 |
PEM (Workshop) |
2019-11-18 - 2019-11-19 |
Mie |
Sinfonia Technology Hibiki Hall Ise (Ise Tourism and Culture Hall) |
Output Power Enhancement in Photonic-Based RF Generation by Optical Pulse Compression with a Dispersion Managed Fiber
-- Simplified Compression Fiber -- Keisuke Oda, Kohei Kudomi, Ryogo Katagiri, Masayuki Suzuki, Hiroyuki Toda (Doshisha Univ.) |
In photonic-based RF generation, output power can be enhanced by compressing optical pulse width before photo diode. In ... [more] |
|
SP |
2015-01-22 15:05 |
Gifu |
Juroku Plaza |
A study on vocal biomarkers to assist diagnosis of mental disorders Naoki Wake, Masayuki Suzuki, Toru Nagano, Ryuki Tachibana (IBM), Masafumi Nishimura (Shizuoka Univ.), Takaya Taguchi, Kiyotaka Nemoto, Hirokazu Tachikawa (Tsukuba Univ.) SP2014-133 |
[more] |
SP2014-133 pp.37-42 |
SP, IPSJ-SLP (Joint) |
2013-07-25 17:30 |
Miyagi |
Soho (togatta spa) |
Voice conversion using piecewise linear transformation with long-span features and state discrimination of the target speaker Jun Ikeshima, Masayuki Suzuki, Daisuke Saito, Nobuaki Minematsu, Keikichi Hirose (Univ. of Tokyo) SP2013-56 |
A method has been proposed for voice conversion. It is based on piecewise linear transformation with long time-span fea... [more] |
SP2013-56 pp.19-24 |
SP, EA, SIP |
2013-05-16 14:25 |
Okayama |
|
Artificial bandwidth extension based on REDIAL Nguyen Ducduy, Masayuki Suzuki, Nobuaki Minematsu, Keikichi Hirose (Univ. of Tokyo) EA2013-7 SIP2013-7 SP2013-7 |
Artificial Bandwidth Extension (ABE) has been introduced to improve perceived speech quality and intelligibility of narr... [more] |
EA2013-7 SIP2013-7 SP2013-7 pp.37-42 |
SP |
2013-02-28 13:10 |
Aichi |
Daido University |
Development of an online accent dictionary and a reading tutor to support teaching and learning of Japanese prosody Nobuaki Minematsu, Ibuki Nakamura, Masayuki Suzuki (Univ. of Tokyo), Hiroko Hirano (JHFLI), Chieko Nakagawa (Waseda Univ.), Noriko Nakamura (Keio Univ.), Yukinori Tagawa (Waseda Univ.), Hiroya Hashimoto, Keikichi Hirose (Univ. of Tokyo) SP2012-115 |
Through tight collaboration with teachers of Japanese, an online accent dictionary and a reading tutor are developed to ... [more] |
SP2012-115 pp.1-6 |
SP |
2013-02-28 14:10 |
Aichi |
Daido University |
Automatic detection of English sentence stress using discriminative models Shuhei Kato, Masayuki Suzuki, Nobuaki Minematsu, Keikichi Hirose (Univ. of Tokyo), Yutaka Yamauchi (Tokyo International Univ.), Megumi Nishikawa (Tokai Univ.) SP2012-117 |
[more] |
SP2012-117 pp.13-18 |
SP |
2013-02-28 15:00 |
Aichi |
Daido University |
[Poster Presentation]
Voice femininity estimation for MtF patients using supervectors and SVR Chengshuo Wang, Masayuki Suzuki, Nobuaki Minematsu (Univ. of Tokyo), Kyoko Sakuraba (Dokkyo Medical Univ. Hospital), Keikichi Hirose (Univ. of Tokyo) SP2012-120 |
Femininity estimation of MtF (Male to Female) voices is technically implemented.Speaker characteristics are extracted as... [more] |
SP2012-120 pp.23-24 |
SP, IPSJ-SLP (Joint) |
2012-07-19 14:30 |
Yamagata |
Hotel Takinoyu (Yamagata Pref.) |
Automatic pronunciation error detecting of Chinese using SVM with structural features Tongmu Zhao (Univ. of Tokyo), Akemi Hoshino (Toyama National College of Tech.), Masayuki Suzuki, Nobuaki Minematsu, Keikichi Hirose (Univ. of Tokyo) SP2012-50 |
Pronunciation errors are often made by learners of a foreign language. To build a CALL (Computer-Aided Language Learnin... [more] |
SP2012-50 pp.1-6 |
EA, SP, SIP |
2012-05-25 14:10 |
Osaka |
Osaka Univ. Nakanoshima Center |
SPLICE leveraging lip image information for ASR in noisy environments. Yosuke Kashiwagi, Masayuki Suzuki, Nobuaki Minematsu, Keikichi Hirose (Univ. of Tokyo) EA2012-27 SIP2012-27 SP2012-27 |
[more] |
EA2012-27 SIP2012-27 SP2012-27 pp.155-160 |
EA, SP, SIP |
2012-05-25 14:35 |
Osaka |
Osaka Univ. Nakanoshima Center |
Combination of noise compensation and SPLICE for noise robust speech recognition Tsunenobu Kai, Masayuki Suzuki, Nobuaki Minematsu, Keikichi Hirose (The Univ. of Tokyo) EA2012-28 SIP2012-28 SP2012-28 |
Recently, voices are often used as input modality to mobile terminals or car navigation systems. However, the voices rec... [more] |
EA2012-28 SIP2012-28 SP2012-28 pp.161-166 |
ICM |
2012-03-15 09:40 |
Okinawa |
Dan-jo Kyoudou Sankaku Center |
A Study of Element Management System as a load control function for Network Elements on an extensive layer-2 network Asami Inagaki, Masayuki Suzuki, Osamu Inoue, Takayuki Fukano (NTT CW) ICM2011-48 |
On a large-scale L2SW network in a continuous expansion, L2SW is mproved on transmission processing and is aggregated as... [more] |
ICM2011-48 pp.1-6 |
RECONF |
2011-09-27 14:10 |
Aichi |
Nagoya Univ. |
Variable and Clause Elimination in SAT problems using an FPGA Masayuki Suzuki, Tsutomu Maruyama (Univ. of Tsukuba) RECONF2011-40 |
The satisfiability (SAT) problem is to find an assignment of binary values to the variables which satisfy a given clausa... [more] |
RECONF2011-40 pp.105-110 |
SP |
2010-07-22 14:20 |
Miyagi |
Ryokusui-tei (Sendai) |
Pronunciation assessment based on multilayer multiple regression analysis using structural features Masayuki Suzuki, Ayano Nakamura (Univ. of Tokyo.), Yu Qiao (Shenzhen Institutes), Nobuaki Minematsu, Keikichi Hirose (Univ. of Tokyo.) SP2010-37 |
In the rapid internationalization and informatization, many research efforts have been made to build computer-aided lang... [more] |
SP2010-37 pp.13-18 |
RECONF |
2010-05-14 09:30 |
Nagasaki |
|
Detecting patterns in various size and angle using FPGA Masayuki Suzuki, Yoshifumi Tanida, Tsutomu Maruyama (Univ. of Tsukuba) RECONF2010-10 |
In this paper, we describe an approach for detecting patterns in various size and angle using FPGA. In our approach, the... [more] |
RECONF2010-10 pp.51-56 |
SIS |
2009-03-06 15:35 |
Tokyo |
|
Evaluation of the Emotion in Text Reading with EEG Analyses Masayuki Suzuki, Shinya Tamate, Kaoru Arakawa (Meiji Univ) |
Recently, research on the system for considering a human sensibility is getting more attention. However, the evaluation ... [more] |
SIS2008-90 pp.101-105 |
SP, NLC |
2008-12-10 16:10 |
Tokyo |
Waseda Univ. |
Speech recognition using localized affine invariant features Masayuki Suzuki, Yu Qiao, Nobuaki Minematsu, Keikichi Hirose (Univ. of Tokyo) NLC2008-59 SP2008-114 |
This paper proposes localized affine invariant features (LAIFs) for speaker-independent automatic speech recognition. Th... [more] |
NLC2008-59 SP2008-114 pp.209-214 |
SP |
2008-11-20 17:15 |
Gifu |
Softopia Japan (Ogaki) |
Development of a speech generator from hand motions based on space mapping Aki Kunikoshi, Yu Qiao, Masayuki Suzuki, Nobuaki Minematsu, Keikichi Hirose (Tokyo Univ.) SP2008-78 |
When individuals with speaking disabilities, dysarthrics, want to communicate using speech, they often use speech synthe... [more] |
SP2008-78 pp.45-50 |