Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EA |
2024-05-22 13:25 |
Online |
Online |
|
(To be available after the conference date) [more] |
|
HCGSYMPO (2nd) |
2022-12-14 - 2022-12-16 |
Kagawa |
Onsite (Sunport Takamatsu) and Online (Primary: On-site, Secondary: Online) |
Effect of sampling frequency on detection of eye movement features Rin Takanashi, Minoru Nakayama (Tokyo Tech) |
In this study, we examined the effects of sampling frequency on macrosaccade, saccade, and gaze
detection, which are e... [more] |
|
SIP |
2022-08-26 11:06 |
Okinawa |
Nobumoto Ohama Memorial Hall (Ishigaki Island) (Primary: On-site, Secondary: Online) |
Initialization-robust blind synchronization of multiple microphones by incrementally widening frequency-band used in likelihood function Yoshiki Masuyama, Kouei Yamaoka, Nobutaka Ono (TMU) SIP2022-66 |
Asynchronous distributed microphone array, which is constructed by microphones on different devices, has gained much att... [more] |
SIP2022-66 pp.86-90 |
RCS, SR, SRW (Joint) |
2022-03-04 16:00 |
Online |
Online |
OFDM Wireless Receivers based on Time-to-Digital Conversion Yang Yang, Fukawa Kazuhiko, Chang Yuyuan (Tokyo Inst. of Tech.) RCS2021-292 |
To aim at low-cost OFDM wireless receivers with low-power, the report investigates a new analog-to-digital converter (AD... [more] |
RCS2021-292 pp.201-206 |
EMCJ, IEE-SPC (Joint) |
2019-11-15 16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Fundamental study on optimizing measurement location of electric field strength distribution by sampling theorem Masataka Midori, Tomohiro Honya, Hiroshi Kurihara (TDK) EMCJ2019-74 |
Radiated emissions from electric devices are generally evaluated at a position where the maximum value is obtained in th... [more] |
EMCJ2019-74 pp.17-22 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 09:00 |
Okinawa |
|
[Poster Presentation]
Multiple Far Noise Suppression for Meeting Scene with Various Devices Using Transfer-function-gain NMF Yutaro Matsui, Shoji Makino (Univ. of Tsukuba), Nobutaka Ono (Tokyo Metropolitan Univ.), Takeshi Yamada (Univ. of Tsukuba) EA2017-163 SIP2017-172 SP2017-146 |
In this paper, assuming the situation that multiple participants record a meeting with their different devices, we inves... [more] |
EA2017-163 SIP2017-172 SP2017-146 pp.335-340 |
RCS, SR, SRW (Joint) |
2017-03-01 16:00 |
Tokyo |
Tokyo Institute of Technology |
Feature detection scheme using Cyclic Prefix (CP) in OFDM Signal
-- Hardware implementation of feature detector and its characteristics -- Akihide Nagamine (Titech), Kanshiro Kashiki (KDDI Research), Fumio Watanabe, Jiro Hirokawa (Titech) SR2016-97 |
In the communication specification of the fifth generation mobile system, it is considered that frequency sharing will b... [more] |
SR2016-97 pp.35-40 |
SIS, IPSJ-AVM |
2015-09-03 14:20 |
Osaka |
Kansai Univ. |
Performance Evaluation of Carrier and Sampling Frequency Offset Compensation Using Measured Data in MIMO-OFDM Systems Shinya Moriyama, Kosuke Morinaga, Takashi Imagawa, Hiroshi Tsutsui, Yoshikazu Miyanaga (Hokkaido Univ.), Masaki Miura, Tohru Gotoh, Junji Yamano (RayTron) SIS2015-20 |
In this paper, we consider compensation methods of carrier frequency offset and sampling frequency offset in MIMO-OFDM s... [more] |
SIS2015-20 pp.31-36 |
SIP, EA, SP |
2015-03-03 15:40 |
Okinawa |
|
Sampling Synchronization Using Radio Broadcast Signals for Distributed Microphone Arrays Osamu Hoshuyama (NEC) EA2014-128 SIP2014-169 SP2014-191 |
This paper proposes a new sampling synchronization method based on radio broadcast signals for distributed microphone ar... [more] |
EA2014-128 SIP2014-169 SP2014-191 pp.313-316 |
SIP, RCS |
2011-01-20 15:20 |
Kagoshima |
|
Algorithm of Radio Frequency Error and Sampling Frequency Error Detection for Long Term Evolution Kiyotaka Ishikawa, Tomohisa Wada (Ryukyu Univ.) SIP2010-88 RCS2010-218 |
OFDMA(Orthogonal Frequency Division Multiplexing Access) is a multi-carrier modulation scheme to realize the high speed ... [more] |
SIP2010-88 RCS2010-218 pp.115-119 |
MVE, ITE-HI |
2010-06-29 09:55 |
Tokyo |
Sanjo Conference Hall |
Evalation of effect of sound physical characteristics for presence sound
-- Effect of difference of sampling frequency for sound impression of power -- Hiroki Nakahara, Michiko Ohkura (Shibaura Inst. of Tech.) MVE2010-24 |
By examining the effect of sound physical characteristics to the presence of sound, we can show an index to evaluate the... [more] |
MVE2010-24 pp.7-12 |
EA |
2010-03-26 15:15 |
Tokyo |
|
Evaluation of a nonlinear-echo canceller applied to a hands-free communication system with sampling-frequency offsets Yasuhiro Mochida (Univ. of Tokyo), Osamu Hoshuyama, Toshiyuki Nomura (NEC) EA2009-118 |
This paper provieds a performance evaluation of a nonlinear-echo canceller (NLEC) applied to a hands-free communication ... [more] |
EA2009-118 pp.19-24 |
IA |
2009-01-28 14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Development for High-speed Optical Waveform Monitoring Technology using Superconductive Devices Mutsuo Hidaka (SRL), Michitaka Maruyama (AIST), Yoshihito Hashimoto, Hideo Suzuki (OITDA/Fujitsu), Kan Fujiwara, Kenji Hinode, Tetsuro Satoh, Shuichi Nagasawa (SRL), Yasuhiko Arakawa (Tokyo Univ.) IA2008-54 |
Superconductive Single-Flux-Quantum (SFQ) circuits are able to realize ultimate high-speed and low-power consumption dev... [more] |
IA2008-54 pp.39-44 |
SIP, RCS |
2009-01-23 09:00 |
Kumamoto |
Kumamoto University |
Algorithm of Radio Frequency Error and Sampling Frequency Error Detection for Next Generation PHS Kiyotaka Ishikawa, Tomohisa Wada (Ryukyu Univ.) SIP2008-145 RCS2008-193 |
OFDM(Orthogonal Frequency Division Multiplexing) is a multi-carrier modulation scheme to realize the high speed date com... [more] |
SIP2008-145 RCS2008-193 pp.125-129 |
LOIS, ICM, IA (Joint) |
2008-01-24 13:00 |
Kumamoto |
Sojo Univ. (Kumamoto) |
[Panel Discussion]
Current status of real-time waveform monitoring technology and a sampling clock improvement by superconductive devices Mutsuo Hidaka, Hideo Suzuki, Yoshihito Hashimoto, Michitaka Maruyama (ISTEC), Kan Fujiwara (JSPS) TM2007-43 IA2007-41 OIS2007-85 |
Real-time monitoring method is able to observe nonperiodical waveform. This method is indispensable for future network m... [more] |
TM2007-43 IA2007-41 OIS2007-85 pp.5-10 |
SR |
2007-11-27 09:50 |
Hiroshima |
Hirishima international univ. |
Sampling Frequency Selection Scheme based on System-Clock in Multi-signal Reception Simultaneously Kazuki Kimura (Chuo Univ.), Toru Kitayabu, Toshiyuki Maeyama (KDDI Lab.), Hiroshi Shirai (Chuo Univ.) SR2007-50 |
In software defined radio systems, it is desirable to set the ADC nearer the antenna part in receiver block diagrams. Th... [more] |
SR2007-50 pp.27-34 |
RCS |
2006-09-01 14:30 |
Miyagi |
Tohoku Univ. |
Compensation of sampling frequency shift for Acoustic OFDM Yusuke Nakashima, Hosei Matsuoka, Takeshi Yoshimura (NTT DoCoMo) RCS2006-127 |
In this paper, we propose a compensation method of sampling frequency shift for Acoustic OFDM. Acoustic OFDM is a data t... [more] |
RCS2006-127 pp.133-138 |
PRMU, MI |
2006-05-26 11:10 |
Aichi |
Aichi Prefectural University |
Evaluation of data collection parameters on the daily activity classification with accelerometers Katsuhiro Tabuchi (ATR(Osaka Univ.)), Futoshi Naya, Ren Ohmura, Haruo Noma, Kiyoshi Kogure (ATR), Fumio Kishino (Osaka Univ.) |
In order to improve the daily activity classification with accelerometers, we have evaluated how the daily activity cla... [more] |
PRMU2006-27 MI2006-27 pp.43-48 |
RCS, CS |
2005-01-26 14:00 |
Okinawa |
University of the Ryukyus |
Sampling Frequency Selection Scheme in Undersampling Systems Naohiro Sahara (Chuo Univ.), Yoshio Kunisawa, Hisato Iwai (KDDI Labs.), Hiroshi Shirai (Chuo Univ.) |
In software defined radio systems, it is desired to place the analog-to-digital converter (ADC) near the antenna part in... [more] |
CS2004-144 RCS2004-251 pp.91-96 |