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Technical Committee on Wideband System (WBS)
Chair: Shinichi Tachikawa Vice Chair: Takehiko Kobayashi, Shinya Matsufuji
Secretary: Hiroyuki Nakase, Kouji Ohuchi
Assistant: Teruyuki Miyajima, Masanori Hamamura

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Technical Committee on Signal Processing (SIP)
Chair: Tetsuro Fujii Vice Chair: Kenji Nakayama, Ichiro Kuroda
Secretary: Takayuki Nakachi, Eisuke Horita

DATE:
Thu, Jul 22, 2004 10:00 - 16:35
Fri, Jul 23, 2004 10:00 - 11:40

PLACE:


TOPICS:


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Thu, Jul 22 AM (10:00 - 12:05)
----------------------------------------

(1) 10:00 - 10:25
On a Novel DLL Using a Code-Orthogonalizing Filter for DS/CDMA Tracking
Yuuki Hori, Shin'ichi Tachikawa (Nagaoka Univ. of Tech.), Masanori Hamamura (Kochi Univ. of Tech.)

(2) 10:25 - 10:50
On a CDMA Unslotted ALOHA System Using Power Control and Sequence Shift Methods
Tsukasa Shimamune, Shin'ichi Tachikawa (Nagaoka Univ. of Tech.)

(3) 10:50 - 11:15
Ternary ZCZ sequence set having a wider zero-auto-correlation zone
Takafumi Hayashi (Univ. of Aizu)

(4) 11:15 - 11:40
MBOK DS-UWB向けビタビ等化器における演算量削減方法
Kenichi Takizawa, Ryuji Kohno (NICT)

(5) 11:40 - 12:05
Frame Synchronization Method of Multipulse Pulse Position Modulation System for Ultra Wideband Impulse Radio
Fumie Ono (Tokyo Univ. of Sciences), Hiromasa Habuchi (Ibaraki Univ.)

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Thu, Jul 22 PM (13:30 - 16:35)
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(6) 13:30 - 14:20
[Invited Talk]
無線センサネットワークと管理システム
Yoshito Tobe (Tokyo Denki Univ.)

----- Break ( 10 min. ) -----

(7) 14:30 - 14:55
A Study on the Pole Assignment for the Three-Dimensional Digital Systems (II)
Atsushi Kawakami (KIT)

(8) 14:55 - 15:20
The optimum approximation of band-limited signals with application to remote education and publication of environmental problem
Yuichi Kida (Hitachi), Takuro Kida (Nihon Univ)

(9) 15:20 - 15:45
Necessary and Safficient Condition for Generalized Optimum Approximation of Band-limited Signals
Yuichi Kida (Hitachi), Takuro Kida (Nihon Univ.)

(10) 15:45 - 16:10
Restoration from Image Degraded by White Noise Based on Iterative Spectrum Subtraction Method
Tetsuya Kobayashi, Tetsuya Shimamura (Saitama Univ), Tetsuo Hosoya, Yoshitake Takahasi (Daiichi Radioisotope Laboratories Ltd)

(11) 16:10 - 16:35
フィードフォワード形及びフィードバック形BSSの収束性に関する比較
Akihide Horita, Yasuhiro Dejima, Kenji Nakayama, Akihiro Hirano (Kanazawa Univ.)

----------------------------------------
Fri, Jul 23 AM (10:00 - 11:40)
----------------------------------------

(12) 10:00 - 10:25
Impact of Chip Duty and Pulse Shape on Bit Error Probabilities for Ultra Wideband DS-CDMA
Mohammad Azizur Rahman, Shigenobu Sasaki, Jie Zhou, Hisakazu Kikuchi (Niigata Univ.)

(13) 10:25 - 10:50
On an Acquisition Method Using a Code-Orthogonalizing Filter in UWB-IR (TH/SS) Multiple Access
Yoshihiro Kameyama, Shin'ichi Tachikawa (Nagaoka Univ. of Tech.)

(14) 10:50 - 11:15
可変長拡散率DS-UWBアドホックネットワークにおける再送方式の検討
Wataru Horie, Yukitoshi Sanada (Keio Univ.)

(15) 11:15 - 11:40
Proposal of UWB Impulse Radar on parallel IPCP
Hiroyuki Hatano, Takaya Yamazato, Hiraku Okada, Masaaki Katayama (Nagoya Univ.)



=== Technical Committee on Wideband System (WBS) ===
# FUTURE SCHEDULE:

Aug, 2004: Recess
Sep, 2004: Recess
Mon, Oct 25, 2004 - Tue, Oct 26, 2004: Hotel Crescent, Akiu Resort, Sendai [Fri, Aug 20]

# SECRETARY:
HIroyuki Nakase(RIEC,Tohoku Univ.)
Katahira2-1-1,Sendai
TEL022-217-5531,FAX022-217-5533
E-mail:ec

=== Technical Committee on Signal Processing (SIP) ===
# FUTURE SCHEDULE:

Aug, 2004: Recess
Thu, Sep 16, 2004 - Fri, Sep 17, 2004: Matsue College of Technology [Mon, Jul 19]
Thu, Oct 21, 2004 - Fri, Oct 22, 2004: [Tue, Aug 24]

# SECRETARY:
Takayuki Nakachi(NTT Network Innovation Laboratories)
TEL046-859-2589,FAX046-859-3014
E-mail:


Last modified: 2004-07-06 17:36:36


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