Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IPSJ-SLDM, RECONF, VLD [detail] |
2023-01-23 10:30 |
Kanagawa |
Raiosha, Hiyoshi Campus, Keio University (Primary: On-site, Secondary: Online) |
Multi-FPGA design environment using Cyberworkbench, a high-level synthesis tool Hiroaki Suzuki (Keio Univ), Wataru Takahashi (NEC), Kazutoshi Wakabayashi (Tokyo Univ), Hideharu Amano (Keio Univ) VLD2022-56 RECONF2022-79 |
Multi-FPGA systems, in which multiple FPGA boards are directly connected via high-speed serial links, are attracting att... [more] |
VLD2022-56 RECONF2022-79 pp.1-6 |
RECONF |
2022-09-07 14:35 |
Aichi |
emCAMPUS STUDIO (Primary: On-site, Secondary: Online) |
Simulation for a CNN implementation on a multi-FPGA system with system-C description Shao Ningyu, Hiroaki Suzuki (Keio Univ.), Wataru Takahashi (NEC), Kazutoshi Wakabayashi (Tokyo Univ.), Hideharu Amano (Keio Univ.) RECONF2022-27 |
[more] |
RECONF2022-27 pp.7-12 |
CPSY, RECONF, VLD, IPSJ-ARC, IPSJ-SLDM [detail] |
2021-01-26 11:20 |
Online |
Online |
Hiroaki Suzuki (Keio Univ), Wataru Takahashi (NEC), Kazutoshi Wakabayashi (Tokyo Univ), Hideharu Amano (Keio Univ) VLD2020-60 CPSY2020-43 RECONF2020-79 |
(To be available after the conference date) [more] |
VLD2020-60 CPSY2020-43 RECONF2020-79 pp.119-124 |
VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2017-11-07 09:00 |
Kumamoto |
Kumamoto-Kenminkouryukan Parea |
Novel Implementation of FFT for Mixed Grained Reconfigurable Architecture Using Via-switch Tetsuaki Fujimoto (Ritsumeikan Univ.), Wataru Takahashi, Kazutoshi Wakabayashi (NEC), Takashi Imagawa, Hiroyuki Ochi (Ritsumeikan Univ.) VLD2017-38 DC2017-44 |
This report proposes an optimal implementation of FFT circuit for mixed grained reconfigurable architecture using via-sw... [more] |
VLD2017-38 DC2017-44 pp.67-72 |
AP, WPT (Joint) |
2017-01-19 09:00 |
Hiroshima |
Hiroshima Institute of Technology |
Corner Reflector Antenna Optimization in Regard to kQ Product Maximization Wataru Takahashi, Tatsuya Komukai, Tamami Maruyama (National Institute of Technology, Hakodate College), Naoki Sakai (TUT) WPT2016-42 |
To maximize kQ product, this paper designs and prototypes a corner reflector antenna which is used by a microwave power ... [more] |
WPT2016-42 pp.1-4 |
AP, WPT (Joint) |
2017-01-19 10:30 |
Hiroshima |
Hiroshima Institute of Technology |
Dual Wireless Power Transmission using Magnetic resonance coupling Tatsuya Komukai, Wataru Takahashi, Ryo Sakano, Ryouichi Baba, Tamami Maruyama (National Institute of Technology, Hakodate College) WPT2016-46 |
This paper achieve dual wireless power transmission using magnetic resonance coupling using that magnetic energy yield s... [more] |
WPT2016-46 pp.23-26 |
WPT |
2016-03-08 11:15 |
Kyoto |
Kyoto Univ. Uji Campus |
Measurement and Analysis of Ice and Snow Effect for Magnetic Resonance Wireless Power Transmission Wataru Takahashi, Kenta Furuta, Shun Endo, Kazuki Nunokawa, Ryouichi Baba, Tamami Maruyam (National Institute of Technology, Hakodate College) WPT2015-90 |
Recently, wireless power transmission (WPT) to electric vehicles (EVs) in motion is attracting attention. When applying ... [more] |
WPT2015-90 pp.77-80 |
OFT, OCS (Joint) |
2013-08-23 10:25 |
Hokkaido |
|
Low-loss fusion splice technique for multicore fiber with a large cladding diameter Yoshimichi Amma, Ataru Takahashi, Katsuhiro Takenaga, Shoichiro Matsuo (Fujikura) OCS2013-41 |
Technique for automatic and low-loss fusion splice beween multicore fibers (MCFs) was demonstrated. For seven-core MCF, ... [more] |
OCS2013-41 pp.27-32 |
SIS |
2012-12-13 14:45 |
Chiba |
Nihon University Tsudanuma Campus |
Robust Speech Recognition for Plosive Sound under Noisy Environment Yusuke Hashimoto, Wataru Takahashi, Yoshikazu Miyanaga (Hokkaido Univ.) SIS2012-37 |
In this papar, we propose robust speech recognition for plosive sounds under noisy environment.
The proposed method emp... [more] |
SIS2012-37 pp.39-43 |
SIS, IPSJ-AVM |
2011-09-22 13:40 |
Akita |
|
Robust Keyword Spotting using The Isolated Word Recognition Wataru Takahashi, Yoshikazu Miyanaga (Hokkaido Univ.) SIS2011-37 |
In this report, we performed a keyword spotting from cotinuous speech under noisy environments. The proposed algorithm i... [more] |
SIS2011-37 pp.105-109 |
SIP, CAS, VLD |
2009-07-01 16:00 |
Hokkaido |
Kushiko-shi Shogai Gakushu Center |
Analysis for robustness of RSA acoustic model by distance between phonmes Kazunaga Ohnuki (Kushiro National College of Tech.), Wataru Takahashi, Shingo Yoshizawa, Yoshikazu Miyanaga (Hokkaido Univ.) CAS2009-8 VLD2009-13 SIP2009-25 |
In this report, the design of noise robust acoustic models is explained
and its noise robustness based on these models... [more] |
CAS2009-8 VLD2009-13 SIP2009-25 pp.37-42 |
SIS |
2008-06-13 10:10 |
Hokkaido |
|
Acoustic Modeling for Robust Recognition using Running Spectrum Analysis Kazunaga Ohnuki (Kushiro National College of Tech.), Wataru Takahashi, Yoshikazu Miyanaga (Hokkaido Univ.) SIS2008-16 |
In this paper, new robust speech feature model is designed and applied for the continuous speech recognition system. Us... [more] |
SIS2008-16 pp.11-16 |
NLP |
2008-03-27 17:15 |
Hyogo |
|
An Efficient Algorithm for Finding All DC Solutions of Piecewise-Linear Circuits Kiyotaka Yamamura, Mitsuru Tonokura, Wataru Takahashi (Chuo Univ.) NLP2007-166 |
An efficient algorithm is proposed for finding all DC solutions of transistor circuits where characteristics of transist... [more] |
NLP2007-166 pp.71-76 |
SIP, SIS, SP |
2007-09-27 15:55 |
Aichi |
Nagoya Inst. of Tech. |
A study on noise robust voise activity detection using RSF Wataru Takahashi (Hokkaido Univ.), Kazunaga Ohnuki (Kushiro NCT), Shingo Yoshizawa, Yoshikazu Miyanaga (Hokkaido Univ.) SIP2007-93 SIS2007-29 SP2007-55 |
In this report a voice activity detection method is studied for
noisy environments. The proposed method applies running... [more] |
SIP2007-93 SIS2007-29 SP2007-55 pp.59-64 |