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Technical Committee on Information Theory (IT) [schedule] [select]
Chair Ikuo Oka
Vice Chair Toshiyasu Matsushima
Secretary Tadashi Wadayama, Tomoharu Shibuya

Conference Date Thu, Sep 16, 2004 13:30 - 17:10
Fri, Sep 17, 2004 10:00 - 14:15
Topics general 
Conference Place Osaka Sangyo University, Main Campus, no.16 building, 3F 309 meeting room 
Address Osakafu, Daito-shi, Nakakakiuchi 3-1-1, 574-8530 Japan
Transportation Guide See
Kin-ichiro Tokiwa, Takahiro Yamazaki
072-875-3001 ext.4015
Sponsors This conference is co-sponsored by the IEEE IT Society Japan Chapter
Announcement Please join us for an opening reception.

Thu, Sep 16 PM  general
13:30 - 17:10
(1) 13:30-13:55 Error Performance of Modulation Classification by the Method of Moments Go Fukuda, Ikuo Oka, Shingo Ata (Osaka City Univ), Chikato Fujiwara (Osaka Seikei Gakuin Univ.)
(2) 13:55-14:20 A Loopback Retransmission Control System for Reliable Multicast Keita Kashi, Shingo Ata, Ikuo Oka (Osaka City Univ.), Chikato Fujiwara (Osaka Seikei Univ.)
(3) 14:20-14:45 Calculation of a Threshold Value for a Character Recognition System Oscar Vanegas (MEW)
  14:45-14:55 Break ( 10 min. )
(4) 14:55-15:20 Steganography based on the variance like a measurement of complexity segmentation Silvia Torres Maya, Brian Kurkoski, Kazuhiko Yamaguchi (Univ. of Electro-Comm.), Mariko Nakano Miyatake, RubenVazquez Medina (IPN)
(5) 15:20-15:45 Puctured convolutional codes with good performance Yuki Ogami (Kinki Univ.), Noritugu Higaki (NTT SYSTEM), Hiroshi Sasano, Takuya Nishimura (Kinki Univ.)
(6) 15:45-16:10 Design Criteria for Space-Time Trellis Codes Tetsuya Inoue, Taku Ogasawara, Koichiro Wakasugi (Kyoto Inst. of Tech.)
  16:10-16:20 Break ( 10 min. )
(7) 16:20-16:45 Quantum error correction using unitary operator for reflecting syndrome in correction Kenichiro Furuta (Toshiba)
(8) 16:45-17:10 Greedy Construction of LDPC Codes for Burst Erasure Channel Tadashi Wadayama (OPU)
Fri, Sep 17 AM  general
10:00 - 14:15
(9) 10:00-10:25 Notes on Error-Correcting Capability of a Class of Subalphabet Subcodes of Reed-Solomon Codes Yoshiyuki Ito, Kin-ichiroh Tokiwa (Osaka Sangyo Univ.)
(10) 10:25-10:50 Notes on a Class of Weakly Self-Dual Codes based on Generalized Reed-Solomon Codes Kazutaka Kiyama, Kin-ichiroh Tokiwa (Osaka Sangyo Univ.)
(11) 10:50-11:15 An Approach to the Complete Weight Distribution of a Reed-Solomon Code Toshihisa Nishijima (Hosei Univ.)
(12) 11:15-11:40 On Quasi-Cyclic LDPC Codes Based on Cyclic Difference Families Masaya Fujisawa, Takashi Kimura (Tokyo Univ. of Science), Shojiro Sakata (Univ. of Electro-Comm.)
  11:40-13:00 Lunch Break ( 80 min. )
(13) 13:00-13:25 A Code-Equivalent Transfomation Removing Cycles of Length Four in Tanner Graphs Kenta Kasai (Tokyo Tech.), Tomoharu Shibuya (NIME), Kohichi Sakaniwa (Tokyo Tech.)
(14) 13:25-13:50 A Study on the Reduction of Error Floor with CRC and OSD Algorithm for Irregular LDPC Codes Satoshi Gounai, Tomoaki Ohtsuki (TUS)
(15) 13:50-14:15 A Probabilistic Method for Computing the Weight Distribution of LDPC Codes Masanori Hirotomo, Masami Mohri, Masakatu Morii (The Univ. of Tokushima)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
IT Technical Committee on Information Theory (IT)   [Latest Schedule]
Contact Address Tadashi Wadayama(Okayama Prefectural University)

Last modified: 2004-08-26 11:23:37

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