Satoshi TAKAHASHI


In-Vehicle High Speed Optical Communication with Plastic Optical Fiber – Development and Standardization
Satoshi TAKAHASHI Tsunetoshi SAITO Okihiro SUGIHARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/08/01
Vol. J100-C  No. 8  pp. 316-322
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
plastic optical fiberin-vehicle communicationgigabit Ethernetstandardization
 Summary | Full Text(in Japanese):PDF(1.7MB)

Estimation of Anger Emotion in Spoken Dialogue Using Conversational Temporal Relations of Utterances
Narichika NOMOTO Satoshi KOBASHIKAWA Masafumi TAMOTO Hirokazu MASATAKI Osamu YOSHIOKA Satoshi TAKAHASHI 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2013/01/01
Vol. J96-D  No. 1  pp. 15-24
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication —Human-centered Communication Technologies—)
Category: 
Keyword: 
emotion estimationspoken dialoguedialog-featurehot-angercold-anger
 Summary | Full Text(in Japanese):PDF(1.1MB)

Harnessing Organizational Deviation and Kaizen Activities through Agent-Based Modeling
Tomomi KOBAYASHI Satoshi TAKAHASHI Masaaki KUNIGAMI Atsushi YOSHIKAWA Takao TERANO 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2011/11/01
Vol. J94-D  No. 11  pp. 1825-1835
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
agent based simulationorganizational deviationKaizen activityNK model
 Summary | Full Text(in Japanese):PDF(1.4MB)

Weighted Distance Measures for Gaussian Mixture Component Reduction
Atsunori OGAWA Satoshi TAKAHASHI 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2007/10/01
Vol. J90-D  No. 10  pp. 2940-2944
Type of Manuscript:  LETTER
Category: 
Keyword: 
speech recognitionacoustic modelGaussian mixture component reductiondistance measuremixture weight
 Summary | Full Text(in Japanese):PDF(299.4KB)

An Alarm for Sound Quality Degradation on Unstable Communication Channels
Kenichi AKASAKA Satoshi TAKAHASHI Kenji ISHIDA 
Publication:   B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition)
Publication Date: 2007/10/01
Vol. J90-B  No. 10  pp. 1059-1063
Type of Manuscript:  LETTER
Category: 
Keyword: 
communication qualityQoE (Quality of Experiments)hearing impressionsubjective assessment
 Summary | Full Text(in Japanese):PDF(604.9KB)

FIR Filters with Variable Stopbands
Satoshi TAKAHASHI Naoyuki AIKAWA Yukio WAKASA Makoto NAKATANI 
Publication:   A - Abstracts of IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences (Japanese Edition)
Publication Date: 2007/10/01
Vol. J90-A  No. 10  pp. 767-770
Type of Manuscript:  LETTER
Category: 
Keyword: 
variable stopbandssemidefinite programmingChebychev characteristicFarrow structure
 Summary | Full Text(in Japanese):PDF(620.8KB)

Experimental Analyses of Cepstral Coefficient Normalization Units
Atsunori OGAWA Yoshihiro MORO Satoshi TAKAHASHI 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2007/09/01
Vol. J90-D  No. 9  pp. 2648-2651
Type of Manuscript:  LETTER
Category: 
Keyword: 
speech recognitioncepstral coefficient normalizationCMNMVNnormalization unit
 Summary | Full Text(in Japanese):PDF(96.1KB)

Omni-Directional Estimation of Sound Source Location and Its Application to Estimation of Speaker's Position by Combining with Skin-Color Information
Satoshi TAKAHASHI Jun-ichi IMAI Masahide KANEKO 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2007/08/01
Vol. J90-D  No. 8  pp. 2232-2241
Type of Manuscript:  Special Section PAPER (Special Section on Image Recognition and Understanding)
Category: 
Keyword: 
estimation of sound source locationomni-directionspeaker's locationskin-color informationCSP method
 Summary | Full Text(in Japanese):PDF(549.4KB)