Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, RCS, WPT, SAT (Joint) |
2015-11-05 15:50 |
Okinawa |
Okinawa Prefectural Museum & Art Museum |
[Invited Lecture]
Characteristics Evaluation of Dense Multipath Component in 11GHz-band Indoor Environment Kentaro Saito, Junichi Takada (Tokyo Institute of Technology), Kim Minseok (Niigata University) AP2015-138 RCS2015-223 |
Recently, the five-generation mobile communication system (5G) has been widely investigated in order to accommodate to t... [more] |
AP2015-138 RCS2015-223 pp.161-166(AP), pp.197-202(RCS) |
AP, SAT (Joint) |
2014-07-25 15:35 |
Gifu |
Gero Citizen Hall |
Cluster Power Variation Estimation Method in Crowded Indoor Propagation Environment Kentaro Saito, Tetsuro Imai, Koshiro Kitao, Yukihiko Okumura (NTT DOCOMO) AP2014-70 SAT2014-23 |
In recent years, MIMO channel models for the crowded areas such as indoor offices, shops, and outdoor hot spot environme... [more] |
AP2014-70 SAT2014-23 pp.125-130(AP), pp.63-68(SAT) |
ASN, RCS, NS, SR (Joint) |
2013-07-19 11:15 |
Shizuoka |
Hamamatsu Act City |
Propagation Coefficient Estimation for Gas Concentration Prediction Problem via Kalman Filter Shinichiro Tokumoto, Toru Namerikawa (Keio Univ.) ASN2013-82 |
This paper deals with propagation coefficient estimation for gas concentration prediction problem. The purpose of this p... [more] |
ASN2013-82 pp.189-194 |
IBISML |
2013-03-05 16:30 |
Aichi |
Nagoya Institute of Technology |
Similarity adaptation for label propagation based on local linear reconstruction Masayuki Karasuyama, Hiroshi Mamitsuka (Kyoto Univ.) IBISML2012-109 |
Label propagation is one of the state-of-the-art methods for semi-supervised
learning,
which estimates labels by pro... [more] |
IBISML2012-109 pp.115-121 |
AP, SAT (Joint) |
2012-07-27 13:00 |
Hokkaido |
Hokkaido Univ. |
Proposal of Propagation Model for Indoor Open-space between Floors considering the Effect of Carrier frequency and Cross-section size Yun Wen, Hiroshi Fujita, Makoto Yoshida (Fujitsu Labs) AP2012-56 |
Propagation model for path-loss estimation of indoor radio propagation is very important for indoor wireless system desi... [more] |
AP2012-56 pp.149-154 |
NC, MBE (Joint) |
2011-03-09 11:05 |
Tokyo |
Tamagawa University |
Image restoration for computed tomography image with Bayesian approach Junta Ueki, Hayaru Shouno (UEC) NC2010-189 |
When a doctor diagnose patient,a doctor use a computed tomography image.When we get computed tomography image,we expect ... [more] |
NC2010-189 pp.367-372 |
IBISML |
2010-11-04 15:00 |
Tokyo |
IIS, Univ. of Tokyo |
[Poster Presentation]
Image Segmentation by Region-Based Latent Variables and Belief Propagation Ryota Hasegawa, Seiji Miyoshi (Kansai Univ.), Masato Okada (Univ. of Tokyo) IBISML2010-71 |
To represent edges in image processing based on Bayesian inference, it is very effective to introduce latent variables. ... [more] |
IBISML2010-71 pp.91-97 |
NC, MBE (Joint) |
2010-03-10 09:00 |
Tokyo |
Tamagawa University |
Inference of Alpha Rhythm Phase and Amplitude Using Belief Propagation on Markov Random Field Model Yasushi Naruse (NICT), Ken Takiyama (Univ. of Tokyo.), Masato Okada (Univ. of Tokyo/RIKEN), Tsutomu Murata (NICT) NC2009-116 |
The alpha rhythm is a major component of spontaneous electroencephalographic data. We develop a novel method that can es... [more] |
NC2009-116 pp.167-172 |
NC, MBE (Joint) |
2009-03-11 13:55 |
Tokyo |
Tamagawa Univ. |
Estimation of Intracellular Calcium Ion Concentration by Non-Linear State Space Modeling Takamasa Tsunoda (Tokyo Inst. of Tech.), Toshiaki Omori (univ. of tokyo/RIKEN Brain Sci Inst.), Hiroyoshi Miyakawa (Tokyo Univ. of Phar and Life Sci.), Masato Okada (univ. of tokyo/RIKEN Brain Sci Inst.), Toru Aonishi (Tokyo Inst. of Tech./RIKEN Brain Sci Inst.) NC2008-107 |
The ionic dynamics depending on the nervous activity recently attracts attentions of many researchers due to the rapid p... [more] |
NC2008-107 pp.25-30 |
NC |
2009-01-20 14:40 |
Hokkaido |
Hokkaido Univ. |
Which model can properly describe dynamics and smoothness of firing rate? Ken Takiyama (The Univ. of Tokyo), Kentaro Katahira, Masato Okada (The Univ. of Tokyo/RIKEN) NC2008-98 |
We construct the algorithm using belief propagation(BP), which algorithm simultaneously estimates
firing rate and calcu... [more] |
NC2008-98 pp.89-94 |
WBS, ITS (Joint) |
2008-12-11 16:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Encouragement Talk]
Microwave and Ultra-Wideband Channel Estimation Based on Measurements Naohiko Iwakiri (Tokyo Denki Univ.) WBS2008-50 |
For development of radio communication systems, it is necessary to evaluate the systems using a practical channel model ... [more] |
WBS2008-50 pp.25-30 |
NC, MBE (Joint) |
2008-03-12 13:30 |
Tokyo |
Tamagawa Univ |
Image Processing by using the EM algorithm and the belief propagation Kei Inoue, Muneki Yasuda, Kazuyuki Tanaka (Tohoku Univ.) NC2007-118 |
Markov random fields in image processing includehyperparameters to estimate from given data. We introduce a method to es... [more] |
NC2007-118 pp.37-42 |
AP |
2007-09-06 09:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
An analysis on estimation characteristics of propagation channel Keisuke Inoue, Toshihiro Tango, Hisato Iwai, Hideichi Sasaoka (Doushisha Univ.) AP2007-74 |
In multipath fading environments, it is generally difficult to estimate received signal characteristics at a certain dis... [more] |
AP2007-74 pp.1-6 |
AP |
2007-01-25 10:50 |
Fukui |
Fukui Univ. |
Evaluation of channel characteristics estimation accuracy based on received signals at different locations by computer simulations. Keisuke Inoue, Toshihiro Tango, Hisato Iwai, Hideichi Sasaoka (Doushisha Univ.) AP2006-112 |
In multipath fading environments, it is generally difficult to estimate received signal characteristics at a certain dis... [more] |
AP2006-112 pp.13-18 |
AP, RCS (Joint) |
2005-10-20 10:50 |
Akita |
Akita Prefectural Univ. |
Estimation of radio propagation using array antenna arrayed 3-dimensional space Hiroyuki Hotta, Masao Teshima, Takashi Amano (TOSHIBA) |
Recently, wireless applications , such as wireless LAN and Bluetooth™, has commonly used. The radio propagation te... [more] |
AP2005-87 pp.23-28 |
RCS, CS |
2005-01-27 11:00 |
Okinawa |
University of the Ryukyus |
A novel desired signal to undesired signal power ratio estimation method in one-sell reuse DPC-OF/TDMA Masafumi Moriyama, Hiroshi Harada (NICT), Seiichi Sampei (Osaka Univ) |
In DPC-OF/TDMA(Dynamic Parameter Controlled OF/TDMA) , signal interference that comes from other cells is one of serious... [more] |
CS2004-157 RCS2004-264 pp.31-36 |