Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, SAT (Joint) |
2014-07-24 10:10 |
Gifu |
Gero Citizen Hall |
Propagation measurements in time-varying channels via super-resolution algorithms Hiroaki Hirai, Hideto Aikawa (Mitsubishi Electric) AP2014-49 |
This paper presents the measurements results under time-varying propagation condition where a vehicle runs through betwe... [more] |
AP2014-49 pp.7-12 |
EA |
2014-03-28 14:25 |
Tokyo |
NHK Science & Technology Research Labs. |
Noise Estimation Based on the Temporal Variation Distribution of SNR Masaru Fujieda, Takashi Yazu (OKI) EA2013-121 |
An approach for noise estimation focusing on temporal variation of SNR is proposed. To the present, although a various a... [more] |
EA2013-121 pp.7-12 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] |
2014-02-18 13:50 |
Hokkaido |
Hokkaido Univ. |
PSNR Prediction of H.264/AVC Compressed Video using Image Analysis Masahiro Wakabayashi, Takahiro Kumekawa, Jiro Katto (Waseda Univ.), Naofumi Wada (Samsung) ITS2013-62 IE2013-127 |
In video coding, image quality degradation is inevitable due to quantization steps in the encoding process. We had propo... [more] |
ITS2013-62 IE2013-127 pp.187-192 |
OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2013-11-22 10:25 |
Niigata |
Nagaoka University of Technology |
In-band OSNR Estimation with Training Sequence for Polarization-Division Multiplexed Optical Transmission System Seiji Okamoto, Yoshiaki Kisaka, Etsushi Yamazaki, Koichi Ishihara, Tomoyoshi Kataoka (NTT) OCS2013-86 |
We show the optical signal-to-noise power ratio (OSNR) estimation technique that uses time-division multiplexed training... [more] |
OCS2013-86 pp.25-29 |
IT |
2013-07-26 16:35 |
Tokyo |
Nishi-Waseda campus, Waseda University |
A Generalized Hybrid ARQ scheme using a likelihood calculation based on reliability of each frame Munesato Wada, Makoto Nakamura, Hideyuki Torii (Kanagawa Inst. of Tech.) IT2013-31 |
We propose a new Generalized Hybrid ARQ scheme. It uses a likelihood calculation based on the reliability of each frame.... [more] |
IT2013-31 pp.101-105 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] |
2013-02-19 14:20 |
Hokkaido |
Hokkaido Univ. |
Region Adaptive Blind PSNR Estimation based on Spatial Frequency Characteristics Takahiro Kumekawa, Jiro Katto (Waseda Univ.), Naofumi Wada (SAMSUNG) ITS2012-55 IE2012-135 |
PSNR needs original pictures, but this is difficult for CGM contents like YouTube. Therefore, we had developed a blind P... [more] |
ITS2012-55 IE2012-135 pp.321-326 |
CAS, MSS, VLD, SIP |
2010-06-22 09:00 |
Hokkaido |
Kitami Institute of Technology |
No-Reference PSNR Estimation Method for Motion JPEG 2000 Videos under Lossy Packet-Switched Networks Junya Hishinuma, Kiyoshi Nishikawa, Hitoshi Kiya (Tokyo Metropolitan Univ.) CAS2010-17 VLD2010-27 SIP2010-38 CST2010-17 |
In this paper, we propose a no-reference(NR) method for estimating peak signal-to-noise ratio(PSNR) of Motion JPEG 2000(... [more] |
CAS2010-17 VLD2010-27 SIP2010-38 CST2010-17 pp.93-98 |
SR |
2010-05-21 10:00 |
Kanagawa |
Keio Univ. (Tokyo) |
A Study on Detection Method of Low SNR Nodes in Cooperative Spectrum Sensing Hung Vu Le, Mai Ohta, Kei Inage, Takeo Fujii (Univ. of Electro-Comm.), Kazushi Muraoka, Masayuki Ariyoshi (NEC) SR2010-8 |
In this paper, we have studied the methods of detecting low Signal to Noise Ratio (SNR) nodes by outlier detection in co... [more] |
SR2010-8 pp.43-48 |
SANE |
2009-05-29 14:20 |
Kanagawa |
National Defense Academy of Japan |
Detection Method for Low SNR Moving Target Using Scan-to-scan Integration with Status Estimation Kosuke Maruyama, Takashi Matsuzaki, Hiroshi Kameda (Mitsubishi Electric Corp.) SANE2009-10 |
In order to detect low SNR targets caused by reduction of radars’ transmission power, detection method is discussed whic... [more] |
SANE2009-10 pp.13-18 |
SIS |
2008-03-13 13:20 |
Tokyo |
Musashi Institute of Technology(Setagaya) |
A Study on SNR Estimation Method for OFDM System Tomokazu Shimizu, Naoto Sasaoka, Yoshio Itoh (Tottori Univ.) SIS2007-72 |
The zero forcing (ZF) and minimum mean squared error (MMSE) equalization have been proposed for an orthogonal frequency ... [more] |
SIS2007-72 pp.23-28 |
EA, SIP |
2007-05-24 17:20 |
Osaka |
Osaka Univ. |
Extraction of the global signal from multi-channel noisy signals and its application in EEG processing Yoshikazu Washizawa (RIKEN), Yukihiko Yamashita (Tokyo Inst. of Tech), Toshihisa Tanaka (Tokyo Univ.of Agriculture and Tech.), Andrzej Cichocki (RIKEN) EA2007-17 SIP2007-21 |
We propose a signal extraction method from multi-sensor network
when each observed signal consists of a global signal ... [more] |
EA2007-17 SIP2007-21 pp.61-66 |
RCS, SIP |
2007-01-24 14:00 |
Okinawa |
NICT Okinawa |
A method for rate control and clock frequency estimation to achieve high-quality video transmission Shigeyuki Yamanaka, Yusuke Yamada, Yoshihiro Ohtani (SHARP) SIP2006-128 RCS2006-186 |
In order to realize stable real-time video transmission over dynamically changing wireless channel, it is an effective m... [more] |
SIP2006-128 RCS2006-186 pp.65-70 |