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Technical Committee on Radio Communication Systems (RCS)
Chair: Mamoru Sawahashi (Musashi Inst. of Tech.) Vice Chair: Mitsuru Uesugi (Panasonic), Takeo Ogane (Hokkaido Univ.)
Secretary: Eiji Okamoto (Nagoya Inst. of Tech.), Kenichi Higuchi (Tokyo Univ. of Science)
Assistant: Yusuke Asai (NTT), Naoto Ishii (NEC), Yoshitaka Hara (Mitsubishi Electric)

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Technical Committee on Information Networks (IN)
Chair: Hiroyuki Morikawa (Univ. of Tokyo) Vice Chair: Hikaru Suzuki (NTT)
Secretary: Manabu Isomura (KDDI R&D Labs.), Junya Akiba (NTT)
Assistant: Daisuke Arai (KDDI R&D Labs.), Takahiro Tamura (NTT)

DATE:
Thu, May 21, 2009 09:00 - 17:20
Fri, May 22, 2009 09:00 - 17:00

PLACE:
Room B3F-1, Kikai-Shinko-Kaikan, Tokyo(3-5-8, Shibakoen, Minato-ku, Tokyo, 105-1011 Japan.http://www.jspmi.or.jp/mapright.htm)

TOPICS:
multihop, mesh network, network coding, wireless communication, etc.

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Thu, May 21 AM RCS (09:00 - 10:20)
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(1)/RCS 09:00 - 09:20
Joint Transmit/Receive MMSE-FDE for Multicode DS-CDMA
Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.)

(2)/RCS 09:20 - 09:40
A Study of Frequency-Domain Signal Detection for Multi-Code DS-CDMA Transmission
Tetsuya Yamamoto, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.)

(3)/RCS 09:40 - 10:00
Performance of Successive Detection Architecture with Virtual Channels for MIMO-OFDM Systems
Jun Imamura, Satoshi Denno, Daisuke Umehara, Masahiro Morikura (Kyoto Univ)

(4)/RCS 10:00 - 10:20
Impact of Channel Delay Time on Single-carrier transmission using Oversampling Frequency-domain Equalization
Tatsunori Obara, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.)

----- Break ( 20 min. ) -----

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Thu, May 21 AM RCS (10:40 - 12:00)
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(5)/RCS 10:40 - 11:00
Measurements of Outdoor MIMO Propagation for 3GHz-band Macro Cellular Systems
Tomoshige Kan (Tokyo Inst. of Tech./NICT), Ryuhei Funada, Junyi Wang, Hiroshi Harada (NICT), Jun-ichi Takada (Tokyo Inst. of Tech)

(6)/RCS 11:00 - 11:20
Study on Power Distribution in Collaborative Type of Spatial Multiplexing for Virtual MIMO System
Hiroya Takano (Yokohama National Univ.), Tadatomo Sato (Tokyo City Univ.), Ryuji Kohno (Yokohama National Univ.)

(7)/RCS 11:20 - 11:40
Study on Multipath Division SC/MMSE Turbo Equalization for Amplify-and-Forward Relaying
Katsuya Kato, Ryota Yamada, Takashi Yoshimoto, Kazuyuki Shimezawa, Minoru Kubota, Naoki Okamoto (Sharp)

(8)/RCS 11:40 - 12:00
Selective Cooperative Relay System with ARQ Exploiting Inter-relay Opportunistic Listening
Nandar Lynn (Keio Univ.), Osamu Takyu (Tokyo Univ. of Science), Koichi Adachi (Keio Univ), Masao Nakagawa (Keio Univ.)

----- Lunch Break ( 60 min. ) -----

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Thu, May 21 PM IN (13:00 - 14:20)
Chair: Niwat Thepvilojanapong (Tokyo Denki University)
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(9)/IN 13:00 - 13:20
Maximum Likelihood Link Loss Rate Inference with Network Coding
Takahiro Matsuda (Osaka Univ.)

(10)/IN 13:20 - 13:40
Performance Improvement of Wireless Broadcasting with Multi-Source Network Coding
Keisuke Minami (Osaka Univ.), Taku Noguchi (Ritsumeikan Univ.), Takahiro Matsuda, Tetsuya Takine (Osaka Univ.)

(11)/IN 13:40 - 14:00
Performance Analysis of Wireless ALOHA Network Coding for Two-Hop Bidirectional Traffic
Daisuke Umehara, Satoshi Denno, Masahiro Morikura (Kyoto Univ.), Takatoshi Sugiyama (NTT)

(12)/IN 14:00 - 14:20
Characteristic Analysis of a Broadcast Communicaion Mechanism with Delay Tolerance for VANET
Shinpei Kuribayashi, Yusuke Sakumoto (Osaka Univ.), Satoshi Hasegawa (Techno Edge), Hiroyuki Ohsaki, Makoto Imase (Osaka Univ.)

----- Break ( 20 min. ) -----

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Thu, May 21 PM RCS (14:40 - 16:00)
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(13)/RCS 14:40 - 15:00
Performance Evaluation of Two-way Traffic Relaying Using Modulated Symbol Superposition with Adaptive Power Allocation
Nobuaki Otsuki, Yusuke Asai, Takatoshi Sugiyama (NTT)

(14)/RCS 15:00 - 15:20
An Experimental Evaluation of Packet Aggregation and Network Coding for Multi-hop VoIP Transport
Hiroyuki Yomo, Jun Hasegawa, Ryu Miura, Sadao Obana (ATR)

(15)/RCS 15:20 - 15:40
Wireless Network Coding for Uni-cast Packet Transport in a Star-Topology Network
Hiroyuki Yomo (ATR), Masaki Bandai, Takashi Watanabe (Shizuoka Univ.), Sadao Obana (ATR)

(16)/RCS 15:40 - 16:00
Experimental Evaluations of Reliable Wireless Broadcast with Network Coding for Real-time Applications
Yoshihisa Kondo, Hiroyuki Yomo, Shinji Yamaguchi, Peter Davis, Ryu Miura, Sadao Obana (ATR)

----- Break ( 20 min. ) -----

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Thu, May 21 PM IN (16:20 - 17:20)
Chair: Junya Akiba (NTT)
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(17)/IN 16:20 - 16:40
Prototype Development of A Network Control Mechanism That Satisfies Requests on User-level Communication Quality
Yasusi Kanada (Hitachi, Ltd.)

(18)/IN 16:40 - 17:00
Prioritization Control using CTS in Wireless LANs
Hiroshi Masui, Shiro Sakata, Shigeo Shioda (Chiba Univ.), Yumi Hirano, Tutomu Murase (NEC)

(19)/IN 17:00 - 17:20
Considerations (3) on New Generation Network AKARI V-1.1
-- Service logical network and Function to set/free VPN tunnels --
Shoji Miyaguchi (Retired from NTT)

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Fri, May 22 AM RCS (09:00 - 10:20)
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(20)/RCS 09:00 - 09:20
Unequal Error Correcting Code System Using Some Signal Constellations and Multilevel Trellis Coded Modulation
-- The Fourth Report (Performance Evaluation of Decision Feedback Equalizer With Adaptive Prediction Error Filter) --
Satoshi Yamazaki, David K Asano (Shinshu Univ.)

(21)/RCS 09:20 - 09:40
An Optimum Modulation in n-Dimensional Euclidean Space
Takeharu Kohri (Sizuoka Inst. of Sci and Tech.)

(22)/RCS 09:40 - 10:00
A Differentiated Bandwidth Technique for Signal Detection of Cognitive Radios and Its Analytical Evaluation with the Characteristic Function Method
Satoshi Takahashi (Hiroshima City Univ.)

(23)/RCS 10:00 - 10:20
Interference Analysis for Regional Broadcasting in Existing Digital Television Bands
Shota Higaki, Satoshi Takahashi (Hiroshima City Univ.)

----- Break ( 20 min. ) -----

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Fri, May 22 AM IN (10:40 - 12:00)
Chair: Takeshi Ihara (NTT DoCoMo)
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(24)/IN 10:40 - 11:00
Improving coverage area quality using physical topology information in IEEE 802.16 mesh networks
Shoichi Takemori, Go Hasegawa, Yoshiaki Taniguchi, Hirotaka Nakano (Osaka Univ.)

(25)/IN 11:00 - 11:20
Replica Placement using Node Distribution Estimation in Delay-Tolerant Networks
Hirofumi Ueda, Norihito Fujita (NEC)

(26)/IN 11:20 - 11:40
A Study on Cooperative Peer Selection Method in P2P Video Delivery
Kei Suzuki, Masatoshi Kawarasaki (Tsukuba Univ.)

(27)/IN 11:40 - 12:00
Proposal and realization for Home appliance services linked by Home gateway
Nobuhiro Kobayashi (Nagaoka Univ of Tech.), Motofumi Tanabe, Shingo Soma, Tetsuya Yokotani (MitsubishiElectric Corp.), Kenji Nakagawa (Nagaoka Univ of Tech.)

----- Lunch Break ( 60 min. ) -----

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Fri, May 22 PM RCS (13:00 - 14:20)
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(28)/RCS 13:00 - 13:20
Over-the-air Inter-node Carrier Phase Synchronization for Cooperative Coherent Transmission
Yoshitaka Hara, Noriyuki Fukui, Hiroshi Kubo (Mitsubishi Electric)

(29)/RCS 13:20 - 13:40
Performance Evaluation of Over-the-air Inter-node Carrier Phase Synchronization for LTE-Advanced
Yoshitaka Hara, Noriyuki Fukui, Hiroshi Kubo (Mitsubishi Electric)

(30)/RCS 13:40 - 14:00
Weight Combining and Subchannel Allocation to Reduce Self Interference in OFDMA-CDM System
Norikazu Matsui, Keisuke Mutou, Satoru Iijima, Iwao Sasase (Keio Univ.)

(31)/RCS 14:00 - 14:20
A study on adverse effects on PDCCH by inter cell interference for E-UTRA in down link
Taku Nakayama, Yoshimasa Kusano (Kyocera Corp.)

----- Break ( 20 min. ) -----

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Fri, May 22 PM RCS (14:40 - 15:40)
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(32)/RCS 14:40 - 15:00
Study on Multi-Access Technique in LTE-Advanced
Yoshihisa Kishiyama, Teruo Kawamura, Hidekazu Taoka, Nobuhiko Miki, Motohiro Tanno (NTT DOCOMO)

(33)/RCS 15:00 - 15:20
Investigation on Wideband Scheduling and Radio Resource Assignment in OFDMA Downlink Radio Access for LTE-Advanced
Kazuaki Takeda, Satoshi Nagata, Yoshihisa Kishiyama, Nobuhiko Miki, Motohiro Tanno (NTT DOCOMO)

(34)/RCS 15:20 - 15:40
Investigation on Optimum Radio Link Connection Methods in Heterogeneous Network for LTE-Advanced
Akihito Morimoto, Daisuke Nishikawa, Yoshihisa Kishiyama, Motohiro Tanno (NTT DOCOMO)

----- Break ( 20 min. ) -----

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Fri, May 22 PM RCS (16:00 - 17:00)
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(35)/RCS 16:00 - 16:20
Performance Evaluation of A Spectrum-Overlapped Resource Management using Single Carrier under Multi-User Environment
Hiroki Takahashi, Kazunari Yokomakura, Osamu Nakamura, Jungo Goto, Yasuhiro Hamaguchi (Sharp Co.)

(36)/RCS 16:20 - 16:40
Performance Evaluation of Spectrum-Overlapped Resource Management using Single Carrier for Higher Order Modulation
Kazunari Yokomakura, Hiroki Takahashi, Osamu Nakamura, Jungo Goto, Yasuhiro Hamaguchi (Sharp Co.)

(37)/RCS 16:40 - 17:00
Inflated Lattice Precoding to Improve Error Rate Performance in Turbo Coded Downlink MU-MIMO Systems
Hiroshi Nakano, Kozue Hirata, Takashi Onodera, Kazunari Yokomakura, Minoru Kubota (Sharp Co.)

# Information for speakers
General Talk will have 15 minutes for presentation and 5 minutes for discussion.


=== Technical Committee on Radio Communication Systems (RCS) ===
# FUTURE SCHEDULE:

Thu, Jun 25, 2009 - Fri, Jun 26, 2009: Nagoya University [Fri, Apr 17], Topics: First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc.
Thu, Jul 16, 2009 - Fri, Jul 17, 2009: Hokkaido University (Hokkaido) [Fri, May 15], Topics: Fixed/Wireless Network, Hand Over, Distributed MIMO, Mobile Ad-hoc Network
Mon, Aug 3, 2009 - Tue, Aug 4, 2009: Tohoku Univ. [Fri, May 22], Topics: Equalization, Multihop Systems, Resource Control, Wireless Communication Systems, etc.

# SECRETARY:
Eiji Okamoto (Nagoya Institute of Technology)
E-mail:r_-

=== Technical Committee on Information Networks (IN) ===
# FUTURE SCHEDULE:

Thu, Jun 11, 2009 - Fri, Jun 12, 2009: UNIVERSITY OF FUKUI [Mon, Apr 13]
Thu, Jul 9, 2009 - Fri, Jul 10, 2009: HOKKAIDO UNIVERSITY [Mon, May 18]

# SECRETARY:
Manabu ISOMURA (KDDI Laboratories)
2-1-15 Ohara Fujimino-shi Saitama 356-8502 JAPAN
TEL +81 49-278-7361, FAX +81 49-278-7510
E-mail:in_-n-2007


Last modified: 2009-04-17 13:39:31


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