| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
Technical Committee on Signal Processing (SIP) (Searched in: 2006)
Search Results: Keywords 'from:2007-01-24 to:2007-01-24'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS, SIP | 2007-01-25 08:25 |
Okinawa | NICT Okinawa | An analysis of source separation performances in BSS based on transmission Akihide Horita, Kenji Nakayama, Akihiro Hirano (Kanazawa Univ.)  SIP2006-137 RCS2006-195 |
Feed-Forward (FF-) and FeedBack (FB-) structures have been proposed for Blind Source Separation (BSS). The FF-BSS system... [more] | SIP2006-137 RCS2006-195 pp.1-6 |
| RCS, SIP | 2007-01-25 08:45 |
Okinawa | NICT Okinawa | Learning Algorithm Improvement and Source Separation Analysis in Cascade BSS Applied to Nonlinear Mixture Yuuya Takeda, Kenji Nakayama, Akihiro Hirano (Kanazawa Univ.) SIP2006-138 RCS2006-196 |
[more] | SIP2006-138 RCS2006-196 pp.7-12 |
| RCS, SIP | 2007-01-25 09:05 |
Okinawa | NICT Okinawa | On speech enhancement using Wiener filtering based on complex speech analysis Yasuto Teruya, Keiichi Funaki (Ryukyu Univ.) SIP2006-139 RCS2006-197 |
[more] | SIP2006-139 RCS2006-197 pp.13-18 |
| RCS, SIP | 2007-01-25 09:25 |
Okinawa | NICT Okinawa | On F0 estimation of speech based on rubust complex speech analysis Tatsuhiko Kinjo, Keiichi Funaki (Ryukyu Univ.) SIP2006-140 RCS2006-198 |
[more] | SIP2006-140 RCS2006-198 pp.19-24 |
| RCS, SIP | 2007-01-25 09:45 |
Okinawa | NICT Okinawa | Study on terrestrial digital TV Re-broadcasting by a multi-beam internet satellite Kotaro Takahashi (TMU), Takao Nishitani (TMU/Kochi University of Technolog), Hiroaki Komatsu (KUT), hironoki Katoh, Norishige Omoto (JAMSS) SIP2006-141 RCS2006-199 |
[more] | SIP2006-141 RCS2006-199 pp.25-30 |
| RCS, SIP | 2007-01-25 10:20 |
Okinawa | NICT Okinawa | Study for reliable multicast delivery in base station diversity system Katsuhiro Naito, Kazuo Mori, Hideo Kobayashi (Mie Univ.) SIP2006-142 RCS2006-200 |
With the development of recent wireless communication technology and the spread of Internet, multicast communication, wh... [more] | SIP2006-142 RCS2006-200 pp.31-36 |
| RCS, SIP | 2007-01-25 10:40 |
Okinawa | NICT Okinawa | Transmission Performance Analysis of a Parallelized PR-DSMA Protocol in a Mobile Communication Environment Hiroshi Yoshifusa (Chuo Univ./NICT), Hiroshi Harada (NICT), Hiroshi Shirai (Chuo Univ.) SIP2006-143 RCS2006-201 |
Dynamic parameter controlled orthogonal frequency and time division multiple access (DPC-OF/TDMA) based on OFDMA that ca... [more] | SIP2006-143 RCS2006-201 pp.37-42 |
| RCS, SIP | 2007-01-25 11:00 |
Okinawa | NICT Okinawa | A Controlling Retransmission Size H-ARQ Scheme by BLER Based on CRC Code Kazuhiko Hasegawa, Iwao Sasase (Keio Univ.) SIP2006-144 RCS2006-202 |
RB-HARQ (Reliability-based HARQ) which utilizes posteriori LLR (Log Likelihood Ratio) has been proposed as a controlling... [more] | SIP2006-144 RCS2006-202 pp.43-48 |
| RCS, SIP | 2007-01-25 11:20 |
Okinawa | NICT Okinawa | Adaptive-Modulation-and-Coding OFDM Radio Packet Systems Employing Bit LLR Combining ARQ with Multiuser Detection Riichiro Nagareda, Kazuhiko Fukawa, Hiroshi Suzuki (Tokyo Tech) SIP2006-145 RCS2006-203 |
This report proposes an OFDM mobile radio packet system that employs a new protocol of automatic repeat request (ARQ) fo... [more] | SIP2006-145 RCS2006-203 pp.49-54 |
| RCS, SIP | 2007-01-25 11:40 |
Okinawa | NICT Okinawa | Performance evaluation of CSMA/CA assuming carrier detection probability in wireless ad hoc networks Masahiro Fujii, Koji Yamamoto, Hidekazu Murata, Susumu Yoshida (Kyoto Univ.) SIP2006-146 RCS2006-204 |
In usual performance evaluations of Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA), probabilitie... [more] |
SIP2006-146 RCS2006-204 pp.55-60 |
| RCS, SIP | 2007-01-25 12:50 |
Okinawa | NICT Okinawa | Application of code combining diversity reception to OFDM mobile radio Kazutaka Aida, Hong Zhou (Osaka Inst. of Tech.) SIP2006-147 RCS2006-205 |
When MRC diversity reception is applied to OFDM mobile communication, diversity branch combining must be carried out sub... [more] | SIP2006-147 RCS2006-205 pp.61-65 |
| RCS, SIP | 2007-01-25 13:10 |
Okinawa | NICT Okinawa | A Simple Power Distribution Scheme for MC-CDMA With Two Dimensional Spreading Wladimir Bocquet (France Telecom), Kazunori Hayashi, Hideaki Sakai (Kyoto Univ.) SIP2006-148 RCS2006-206 |
In this paper, we develop a power distribution scheme for multi-carrier (MC) code division multiple access (CDMA) system... [more] | SIP2006-148 RCS2006-206 pp.67-72 |
| RCS, SIP | 2007-01-25 13:30 |
Okinawa | NICT Okinawa | Voice over IP transmission performance in the HSDPA channel Kenji Yamashita, Hiroshi Furukawa, Yoshihiko Akaiwa (Kyushu Univ.) SIP2006-149 RCS2006-207 |
This paper evaluated HSDPA's system capacities for mixed IP traffics of voice and data. When jumbling the voice and data... [more] | SIP2006-149 RCS2006-207 pp.73-78 |
| RCS, SIP | 2007-01-25 13:50 |
Okinawa | NICT Okinawa | Capacity evaluations of VoIP traffic for multicell WLAN Toshiyuki Kanekiyo, Yukinori Higa, Hiroshi Furukawa (Kyushu Univ.) SIP2006-150 RCS2006-208 |
This paper investigates uplink and downlink system capacities of VoIP traffic carried by IEEE802.11b, a standard Wireles... [more] | SIP2006-150 RCS2006-208 pp.79-84 |
| RCS, SIP | 2007-01-25 14:25 |
Okinawa | NICT Okinawa | Study of Media Access Control Protocol for ad hoc network adapting to change of channel condition Shoko Uchida, Katsuhiro Naito, Kazuo Mori, Hideo Kobayashi (Mie Univ.) SIP2006-151 RCS2006-209 |
This paper proposes a new media access control protocol for ad hoc network, which controls transmission timing based on ... [more] | SIP2006-151 RCS2006-209 pp.85-90 |
| RCS, SIP | 2007-01-25 14:45 |
Okinawa | NICT Okinawa | On Practical Design of Power Control Schemes for Distributed Wireless Networks with Shared Bands Stepan Kucera, Koji Yamamoto, Hidekazu Murata, Susumu Yoshida (Kyoto Univ.) SIP2006-152 RCS2006-210 |
The present paper proposes two novel and practical schemes for distributed asynchronous power control in wireless networ... [more] | SIP2006-152 RCS2006-210 pp.91-96 |
| RCS, SIP | 2007-01-25 15:05 |
Okinawa | NICT Okinawa | Performance Evaluation of Novel DSA Scheme using Traffic Characteristic for Wide Area Ubiquitous Network Yoshitaka Shimizu, Fusao Nuno, Kazuji Watanabe (NTT) SIP2006-153 RCS2006-211 |
Ubiquitous wireless networks and wireless sensor networks, which consist of access points and a number of wireless termi... [more] | SIP2006-153 RCS2006-211 pp.97-102 |
| RCS, SIP | 2007-01-25 15:25 |
Okinawa | NICT Okinawa | Proposal of Contention Window Adjustment Algorithm for Wide Area Ubiquitous Networks Shigeru Teruhi, Fusao Nuno, Kazuji Watanabe (NTT) SIP2006-154 RCS2006-212 |
We previously proposed wide area ubiquitous networks in which low-end terminals are accommodated by long-range low-bit-r... [more] | SIP2006-154 RCS2006-212 pp.103-108 |
| RCS, SIP | 2007-01-25 16:00 |
Okinawa | NICT Okinawa | Study on cooperative sensing in cognitve radio based ad hoc network Hiromasa Uchiyama, Kenta Umebayashi (Tokyo University of Agriculture and Technology), Takeo Fujii (The University of Electro-Communications), Fumie Ono (Tokyo University of Science), Kei Sakaguchi (Tokyo Institute of Technology), Yukihiro Kamiya, Yasuo Suzuki (Tokyo University of Agriculture and Technology) SIP2006-155 RCS2006-213 |
In this paper, we propose a soft decision based cooperative sensing in cognitive radio (CR) based ad-network. A CR can s... [more] | SIP2006-155 RCS2006-213 pp.109-113 |
| RCS, SIP | 2007-01-25 16:20 |
Okinawa | NICT Okinawa | Cognitive MIMO Mesh Network
-- Study on energy based signal detection in cognitive radio -- Kenta Umebayashi (Tokyo Univ. Agriculture and Tech.), Takeo Fujii (Univ. Electro-Communications), Fumie Ono (Tokyo Univ. Science), Kei Sakaguchi (Tokyo Inst. Tech.), Yasuo Suzuki (Tokyo Univ. Agriculture and Tech.) SIP2006-156 RCS2006-214 |
Cognitive radio MIMO Mesh-Network (CMN) can coexist with existing network by dynamic allocation and management of resou... [more] |
SIP2006-156 RCS2006-214 pp.115-119 |
[Return to Top Page]