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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SIS | 2015-03-06 09:50 |
Tokyo | Meiji Univ. Nakano Campus (Tokyo) | Sub-Optimum Maximum Likelihood Modulation Classification Algorithm Using Multiple Antennas Kenta Homma, Tetsuya Shimamura (Saitama Univ.)  SIS2014-104 |
Blind modulation classification (MC) plays an important role in many wireless communication systems such as cognitive r... [more] |
SIS2014-104 pp.73-78 |
| CQ, IMQ, MVE, IE (Joint) [detail] |
2015-03-03 16:20 |
Tokyo | Seikei Univ. | Human tracking using Particle Filter and detection based on multiple likelihoods Kotaro Udono, Akira Kubota (Chuo Univ.) IMQ2014-43 IE2014-104 MVE2014-91 |
Recently, thanks to development of low-cost and high-performance imaging equipment, object detection and tracking metho... [more] |
IMQ2014-43 IE2014-104 MVE2014-91 pp.81-86 |
| SIP, EA, SP | 2015-03-03 10:45 |
Okinawa | [Poster Presentation]
Effectiveness of Local Feature, Group Delay Spectrum, MFCC and Their Combination on Phoneme Recognition Performance Risa Koizumi, Kazuyuki Takagi (UEC) EA2014-108 SIP2014-149 SP2014-171 |
In most of current speech processing techniques, MFCC (Mel-Frequency Cepstrum Coefficients) obtained from amplitude spec... [more] | EA2014-108 SIP2014-149 SP2014-171 pp.197-200 |
|
| IBISML | 2014-11-18 15:00 |
Aichi | Nagoya Univ. | [Poster Presentation]
Gauge Theory on Measure Space
-- tau-Information Geometry -- Masaru Tanaka (Fukuoka Univ.) IBISML2014-72 |
A new formulation of information geometry is given by extending a translation operation on an affine space of probabilit... [more] | IBISML2014-72 pp.279-286 |
| AP, RCS (Joint) |
2014-11-12 15:00 |
Yamagata | Yamagata University, Yonezawa Campus | A Study of Channel Equalization Using a Belief Propagation Algorithm Masatomo Sugita, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) RCS2014-203 |
Frequency-domain equalization is well known as a countermeasure for inter-symbol interference in a single carrier transm... [more] | RCS2014-203 pp.37-42 |
| SP, IPSJ-SLP (Joint) |
2014-07-25 13:20 |
Iwate | Hotel Hanamaki | [Invited Talk]
Evaluation Criteria of Statistical Learning when Gaussian Approximation can not be Applied to Likelihood Function Sumio Watanabe (Tokyo Inst. of Tech.) SP2014-68 |
Conventional statistical asymptotic theory was established based on the assumption that the likelihood function can be a... [more] | SP2014-68 pp.31-36 |
| IBISML | 2014-03-06 14:30 |
Nara | Nara Women's University | Study about Over-Learning Phenomenon of Sample Mahalanobis Distances Yasuyuki Kobayashi (Teikyo Univ.) IBISML2013-70 |
When the learning sample size n is near the dimensionality p, the discrepant phenomenon between the distribution of the ... [more] | IBISML2013-70 pp.23-30 |
| RCS, SR, SRW (Joint) |
2014-03-03 13:00 |
Tokyo | Waseda Univ. | Study on chaos MIMO transmission scheme using log likelihood ratio for application of turbo-like codes Eiji Okamoto, Yuma Inaba (Nagoya Inst. of Tech.) RCS2013-335 |
The chaos multiple-input multiple-output (MIMO) transmission scheme achieves both physical layer security and channel co... [more] | RCS2013-335 pp.175-180 |
| RCS, SR, SRW (Joint) |
2014-03-03 13:20 |
Tokyo | Waseda Univ. | A Study on Optimizations of Quantization Threshold for Decode-Quantize-Forward Relaying Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) RCS2013-336 |
This paper investigates optimizations of threshold values involved in quantization of log likelihood ratio (LLR), which ... [more] | RCS2013-336 pp.181-186 |
| RCS, SR, SRW (Joint) |
2014-03-05 10:55 |
Tokyo | Waseda Univ. | An Adaptive Dual-mode DFCE with Scattered Pilots for Fading Condition Sho Sumitani, Fumio Takahata (Waseda Univ.) RCS2013-378 |
In an application of a dual-mode decision feedback channel estimation to a COFDM transmission with scattered pilot symbo... [more] | RCS2013-378 pp.437-442 |
| PRMU, CNR | 2014-02-13 14:00 |
Fukuoka | tau-information geometry: translation on a space of measurable functions Masaru Tanaka (Fukuoka Univ.) PRMU2013-133 CNR2013-41 |
$tau$-information geometry, that is a new formulation of information geometry, is given by extending a translation opera... [more] | PRMU2013-133 CNR2013-41 pp.67-72 |
|
| RCS, SIP | 2014-01-23 16:30 |
Fukuoka | Kyushu Univ. | Non-Coherent Integration using Likelihood Ratio Test for an Accelerated Target Tetsutaro Yamada, Yuki Takabayashi, Hiroshi Kameda (Mitsubishi Electric) SIP2013-108 RCS2013-278 |
Detection of an accelerated target by Doppler radar is one of the important problems. The signal power spectrum of the t... [more] | SIP2013-108 RCS2013-278 pp.133-138 |
| RCS, SIP | 2014-01-24 09:20 |
Fukuoka | Kyushu Univ. | Comparative Study of OFDMA and SC-FDMA Using Turbo SIC for MIMO SDM with 8 Transmit/Receive Antennas Chihiro Mori (Tokyo City Univ.), Teruo Kawamura, Hidekazu Taoka (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) SIP2013-111 RCS2013-281 |
This paper presents comparative study of orthogonal frequency division multiple access (OFDMA) and single-carrier (SC)-F... [more] | SIP2013-111 RCS2013-281 pp.151-156 |
| RCS, NS (Joint) |
2013-12-18 17:10 |
Kagawa | Sunport Hall Takamatsu | Comparative Study of SC-FDMA and OFDMA Using Turbo SIC Considering Soft-Symbol Estimate for MIMO SDM Chihiro Mori (Tokyo City Univ.), Teruo Kawamura, Hidekazu Taoka (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) RCS2013-218 |
This paper presents comparative study of orthogonal frequency division multiple access (OFDMA) and single-carrier (SC)-F... [more] | RCS2013-218 pp.71-76 |
| PRMU, IBISML, IPSJ-CVIM [detail] | 2013-09-02 10:30 |
Tottori | Escort distribution and Expectation Masaru Tanaka (Fukuoka Univ.) PRMU2013-38 IBISML2013-18 |
A new formulation of information geometry is given by extending a translation operation on an affine space of probabilit... [more] | PRMU2013-38 IBISML2013-18 pp.31-38 |
|
| BioX (2nd) |
2013-08-28 10:00 |
Osaka | The Institute of Scientific and Industrial Research, Osaka Univ. | On Optimal Sequential Fusion in Biometric Identification Takao Murakami, Kenta Takahashi (Hitachi), Kanta Matsuura (Univ. Tokyo) |
Biometric identification systems can provide a very convenient way of authentication because they do not require a user ... [more] | |
| RCS | 2013-04-18 10:20 |
Okinawa | Ishigaki City Hall | A Study on Iterative Decoding with Virtual Differential Codec and Sparse Pilot Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) RCS2013-1 |
This paper proposes virtual differentially coded system without differential encoder at the transmitter and channel esti... [more] | RCS2013-1 pp.1-6 |
| SIP, RCS | 2013-02-01 09:25 |
Hiroshima | Viewport-Kure-Hotel (Kure) | Investigation on Generation Method of Soft-decision Symbol Estimation in Iterative Decision-Directed Channel Estimation for DFT-Precoded OFDMA Yoshikazu Tanaka (Tokyo City Univ.), Nobuhiko Miki, Teruo Kawamura (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) SIP2012-113 RCS2012-270 |
This paper investigates generation methods of soft-decision symbol estimation in iterative decision-directed channel est... [more] | SIP2012-113 RCS2012-270 pp.189-194 |
| SIP, RCS | 2013-02-01 09:50 |
Hiroshima | Viewport-Kure-Hotel (Kure) | Investigation on LLR Computation at Decoder Input for Receiver Diversity Using Low-Rate Turbo Code for DFT-Precoded OFDMA Keita Miwa (Tokyo City Univ.), Teruo Kawamura, Nobuhiko Miki (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) SIP2012-114 RCS2012-271 |
This paper investigates log-likelihood ratio (LLR) generation methods at decoder input for antenna receiver diversity us... [more] | SIP2012-114 RCS2012-271 pp.195-200 |
| MI | 2013-01-24 16:35 |
Okinawa | Bunka Tenbusu Kan | A Study on Multiple Organ Segmentation from 3D CT Images Based on Normalization Method and Patient-Specific Probabilistic Map Chengwen Chu, Masahiro Oda (Nagoya Univ.), Takayuki Kitasaka (AIT), Kazunari Misawa (ACC), Michitaka Fujiwara, Yuichiro Hayashi, Kensaku Mori (Nagoya Univ.) MI2012-89 |
Organ segmentation from 3D abdominal CT database is a difficult process due to the large differences among patients in o... [more] | MI2012-89 pp.139-144 |
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