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Technical Committee on Radio Communication Systems (RCS)
Chair: Kazuhiko Fukawa (Tokyo Inst. of Tech.)
Vice Chair: Tomoaki Ohtsuki (Keio Univ.), Kenichi Higuchi (Tokyo Univ. of Science)
Secretary: Satoshi Konishi (KDDI R&D Labs.), Benjebbour Anass (NTT DoCoMo)
Assistant: Satoshi Suyama (Tokyo Inst. of Tech.), Masayuki Hoshino (Panasonic), Jun Mashino (NTT), Motoki Morita (NEC)

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Technical Committee on Antennas and Propagation (AP)
Chair: Toru Uno (Tokyo Univ. of Agric. and Tech.) Vice Chair: Nobuyoshi Kikuma (Nagoya Inst. of Tech.)
Secretary: Nozomu Ishii (Niigata Univ.), Toru Takahashi (Mitsubishi Electric)
Assistant: Naobumi Michishita (National Defense Academy)

DATE:
Wed, Nov 14, 2012 13:00 - 16:50
Thu, Nov 15, 2012 09:00 - 18:00
Fri, Nov 16, 2012 09:10 - 17:05

PLACE:
Tokyo Senju Campus, Tokyo Denki University(5 Senju Asahi-cho, Adachi-ku, Tokyo 120-8551 Japan. From the Kita-senju Station (East Exit), one-minute walk to the campus.http://atom.dendai.ac.jp/info/access/senju_map.html. Prof. Takehiko Kobayashi. +81-3-5284-5510)

TOPICS:


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Wed, Nov 14 PM IEEE AP-S Japan Chapter 40th Anniversary Memorial Talk / AP Special Talk 1st Room (13:00 - 16:50)
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(1) 13:00 - 13:15
IEEE AP-S Japan Chapter Chair's Speech

(2)/AP 13:15 - 14:05
[Invited Talk]
Radio Wave Propagation for Radio Communication Technologies of a New Era
Teruya Fujii (Softbank)

----- Break ( 15 min. ) -----

(3)/AP 14:20 - 15:10
[Invited Talk]
The future of antennas
Hiroyuki Arai (Yokomaha Nat'l Univ.)

----- Break ( 15 min. ) -----

(4)/AP 15:25 - 16:15
[Invited Talk]
Trends, Technical and Regulatory Problems, and Standardization for Commercialization of Wireless Power Transmission Technologies
Hiroki Shoki (Toshiba)

----- Break ( 15 min. ) -----

(5)/AP 16:30 - 16:50
[Invited Talk]
Challenges of ISAP as the key conference in Asia in the sustainable collaboration with IEEE APS and EUCAP
Makoto Ando (Tokyo Tech.)

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Thu, Nov 15 AM AP1 1st Room (09:00 - 10:40)
Chair: Naobumi Michishita (National Defence Academy)
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(6)/AP 09:00 - 09:25
Cooperative Interference Management with Beam Tilt Control in an Indoor Multi-Cell Environment
Tomoki Murakami, Riichi Kudo, Koichi Ishihara (NTT), Naoki Honma (Iwate Univ.), Masato Mizoguchi (NTT)

(7)/AP 09:25 - 09:50
Simplified Two-Stage-Type MIMO-OTA Simulation Scheme and Its Application to Evaluation of Antenna Coupling Effect
Guijiang Sun, Katsuhiro Nakada (UEC), Ichiro Oshima (Denki Kogyo), Yoshio Karasawa (UEC)

(8)/AP 09:50 - 10:15
Experimental evaluation on decoupling between base stations using spatial decoupling and DMN
Kota Shishido, Kentaro Nishimori (Niigata Univ.), Naoki Honma, Naoya Yamaki (Iwate Univ.), Masaaki Kawahara, Hideo Makino (Niigata Univ.)

(9)/AP 10:15 - 10:40
Proposal of inerference reduction method using eigenmode transmission inside relay station transceiver
Takaaki Shirai, Kentaro Nishimori, Kota Shishido, Ryochi Kataoka (Niigata Univ.), Naoki Honma (Iwate Univ.), Hideo Makino (Niigata Univ.)

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

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Thu, Nov 15 AM RCS1 2nd Room (09:25 - 10:40)
Chair: Anass Benjebbour (NTT docomo)
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(10)/RCS 09:25 - 09:50
Uncoded Non-binary Spatial Modulation
Shigeaki Hashimoto, Koji Ishii (Kagawa Univ.)

(11)/RCS 09:50 - 10:15
A Study on a Periodic Wakeup Protocol for Active Tags
Mari Ochiai, Akinori Taira, Fumio Ishizu (Mitsubishi Electric)

(12)/RCS 10:15 - 10:40
Demodulation Schemes Employing Decision-Directed Channel Prediction for Differential Space-Time Block Coding
Hiroshi Kubo (Ritsumeikan Univ.)

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

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Thu, Nov 15 AM AP/RCS Tutorial Lecture (11:00 - 11:50)
Chair: Toru Takahashi (Mitsubishi Electric)
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(13) 11:00 - 11:50
[Tutorial Lecture]
OFDM Transmission in Multi-path Propagation Environment
Mitoshi Fujimoto (Univ. of Fukui)

----- Lunch Break ( 70 min. ) -----

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Thu, Nov 15 PM MU-MIMO Technology Organized Session 1 (13:00 - 14:30)
Chair: Toshihiko Nishimura (Hokkaido Univ.)
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(14) 13:00 - 13:30
[Requested Talk] BER performance by block diagonalization with antenna selection on user terminals in MU-MIMO transmission
Kentaro Nishimori (Niigata Univ.)

(15) 13:30 - 14:00
[Requested Talk] Optimal Antenna Configuration for Multi-user MIMO to be Robust against Channel Variation
Kei Sakaguchi (Osaka Univ.)

(16) 14:00 - 14:30
[Requested Talk] Development of Multiuser-MIMO Testbed with Limited CSI Feedback and Non-Linear Precoding
Yasuyuki Hatakawa, Tomoko Matsumoto, Satoshi Konishi (KDDI)

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

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Thu, Nov 15 PM MU-MIMO Technology Organized Session 2 (14:40 - 16:10)
Chair: Toshihiko Nishimura (Hokkaido Univ.)
----------------------------------------

(17) 14:40 - 15:10
[Requested Talk] R&D of a nonlinear multiuser MIMO system targeting small-cell environments
-- its advantage and challenges for practical systems --
Kazuto Yano, Satoshi Sonobe, Yafei Hou, Satoshi Tsukamoto, Hiroshi Ban, Masahiro Uno, Kiyoshi Kobayashi (ATR)

(18) 15:10 - 15:40
[Requested Talk]Multiuser MIMO and inter-cell interference management techniques for next generation wireless LANs
Koichi Ishihara, Tomoki Murakami, Yusuke Asai, Takeo Ichikawa, Masato Mizoguchi (NTT)

(19) 15:40 - 16:10
[Requested Talk] Experimental Evaluations for Downlink Multi-user MIMO with EVD-Based CSI Feedback in LTE-Advanced
Teruo Kawamura, Yuki Inoue, Keisuke Saito, Shinpei Yasukawa, Hidehiro Andoh (NTT DOCOMO)

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

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Thu, Nov 15 PM RCS Invited talk (16:20 - 17:10)
Chair: Kazuhiko Fukawa (Tokyo Inst. of Tech.)
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(20)/RCS 16:20 - 17:10
[Invited Talk]
Cell Structure and Base Station Antenna Technology for Cellular Systems
Masayuki Nakano (KDDI R&D Labs.)

----------------------------------------
Thu, Nov 15 PM IEEE AP-S Japan Chapter Special Talk (17:10 - 18:00)
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(21) 17:10 - 18:00
[Special Talk]
Interface between surface wave antenna and optical waveguide
Junji Yamauchi (Hosei Univ.)

----------------------------------------
Fri, Nov 16 AM AP2 1st Room (09:10 - 10:50)
Chair: Nozomu Ishii (Niigata Univ.)
----------------------------------------

(22)/AP 09:10 - 09:35
Design of Wideband and Dual Polarized Open-Ended Waveguide Antenna
Takashi Maruyama, Tomohiro Takahashi, Satoshi Yamaguchi, Toru Takahashi, Yoshihiko Konishi (Mitsubishi Electric Corp.)

(23)/AP 09:35 - 10:00
Directional Radiation Pattern of Surface Wave Antenna Using Dogbone Structure
Yuta Tanogashira, Takeshi Fukusako (Kumamoto Univ.)

(24)/AP 10:00 - 10:25
Prototype of an X/Ka-Band Primary Radiator for Satellite-Borne Cassegrain Antennas
Yuichi Kato, Takehiko Kobayashi (Tokyo Denki Univ.), Kenichi Kagoshima, Shigeki Takeda (Ibaraki Univ.), Atsushi Tomiki, Tomoaki Toda (JAXA)

(25)/AP 10:25 - 10:50
Optimum AMC Reflector Configuration for Dipole Antenna with AMC Reflector
Yasutaka Murakami, Toshikazu Hori, Mitoshi Fujimoto (Univ. Fukui)

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

----------------------------------------
Fri, Nov 16 AM URSI-F Special Talk 1st Room (11:00 - 11:50)
----------------------------------------

(26)/AP 11:00 - 11:50
[Special Talk]
Standardization activities on radio wave propagation technology in ITU-R
Akio Sato (Tokyo Univ. of Technology)

----- Lunch Break ( 70 min. ) -----

----------------------------------------
Fri, Nov 16 AM RCS2 2nd Room (09:30 - 10:20)
Chair: Ishikawa Hiroyoshi (Fujitsu Laboratories)
----------------------------------------

(27)/RCS 09:30 - 09:55
An efficient channel estimation scheme without feedback in bi-directional two-timeslot OFDM relay systems
Yuta Koshimizu, Eiji Okamoto (Nagoya Inst. Tech.)

(28)/RCS 09:55 - 10:20
Efficiency evaluation of communication system applying the IA, SM in Single-user MIMO channel environment
Hirokazu Kondo, Koji Ishii, Shigeaki Ogose, Hirotoshi Asano (Kagawa Univ.)

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

----------------------------------------
Fri, Nov 16 AM RCS3 2nd Room (10:30 - 11:45)
Chair: Tomoaki Ohtsuki (Keio Univ.)
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(29)/RCS 10:30 - 10:55
Performance Evaluation of Adaptive Equalization for MIMO Differential Encoded GMSK Signal Affected by Quantization Noise
Ryuta Fukunaga, Osamu Muta, Hiroshi Furukawa (Kyushu Univ.)

(30)/RCS 10:55 - 11:20
A proposal of a symmetric extended symbol mapping for vector perturbation
Satoshi Sonobe, Satoshi Tsukamoto, Takahiro Maeda, Yafei Hou, Kazuto Yano, Masahiro Uno, Kiyoshi Kobayashi (ATR)

(31)/RCS 11:20 - 11:45
Excess-Bandwidth Joint Transmit/Receive Frequency-Domain Equalization for Single-Carrier Transmission
Amnart Boonkajay, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.)

----- Lunch Break ( 75 min. ) -----

----------------------------------------
Fri, Nov 16 PM AP3 1st Room (13:00 - 14:15)
Chair: Takeshi Fukusako (Kumamoto Univ.)
----------------------------------------

(32)/AP 13:00 - 13:25
Shared Aperture Transparent MIMO Antenna with Multi-band Capability
Shinduja Patchakani, Yoshihiko Kuwahara (Shizuoka Univ.)

(33)/AP 13:25 - 13:50
Polarization Composite Omnidirectional MIMO Antenna
-- Simulation Study on Crossed U-Shaped Dipole Antenna with Parasitic Elements --
Ichiro Oshima (Denki Kogyo), Yoshio Karasawa (UEC)

(34)/AP 13:50 - 14:15
Improvement of Position Error Tolerance in Wireless Power Transfer utilizing Magnetic Resonance
Noriaki Ueda, Mitoshi Fujimoto, Toshikazu Hori (Univ. Fukui), Takanobu Tabata, Satoshi Hori (KOJIMA PRESS)

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

----------------------------------------
Fri, Nov 16 PM AP4 1st Room (14:25 - 16:05)
Chair: Naoki Kita (NTT)
----------------------------------------

(35)/AP 14:25 - 14:50
A study of MIMO Channel Property with movement in LOS and NLOS Paths
-- Dependence of Correlation on Antenna Configuration --
Taku Nagashima, Masami Maruyama, Hiroaki Nakabayashi, Shigeru Kozono (CIT)

(36)/AP 14:50 - 15:15
Analysis of MRC Diversity Characteristics of OFDM where Delay Profile Exceeds the Guard Interval
Yingxian Zheng, Yoshio Karasawa (UEC)

(37)/AP 15:15 - 15:40
A Reverberation Chamber to Realize Multipath-Rich Environment [IV]
-- Frequency Dependence of Propagation Characteristics in the Chamber --
Fatahuddin Tamrin (Univ. of Electro-Comm.), Ichiro Oshima (Denki Kogyo), Yoshio Karasawa (Univ. of Electro-Comm.)

(38)/AP 15:40 - 16:05
A Study on Time-Spatial Propagation Model for Low Antenna Height Base Station
-- Delay Profile Model --
Teruya Fujii, Yoshichika Ohta, Hideki Omote, Yosuke Sugita (SBM)

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

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Fri, Nov 16 PM AP5 1st Room (16:15 - 17:05)
Chair: Hiroyoshi Yamada (Niigata Univ.)
----------------------------------------

(39)/AP 16:15 - 16:40
High Resolution 2-D DOA Estimation by 3-D Cuboid Structure Array Antenna
Hiroki Moriya, Yuki Doi, Koichi Ichige, Hiroyuki Arai (Yokohama National Univ.), Takahiro Hayashi, Hiromi Matsuno, Masayuki Nakano (KDDI R&D Lab.)

(40)/AP 16:40 - 17:05
Evaluation of DOA Estimation Accuracy using Spectrum Width
Yuuyou Jin, Mitoshi Fujimoto, Toshikazu Hori (Univ. Fukui)

----------------------------------------
Fri, Nov 16 PM RCS4 2nd Room (13:00 - 14:15)
Chair: Satoshi Suyama (Tokyo Inst. of Tech.)
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(41)/RCS 13:00 - 13:25
Effect of STBC Cooperative Diversity in A Disaster-resilient Wireless Network
Shinya Kumagai, Ryo Nagaoka, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.)

(42)/RCS 13:25 - 13:50
A Study on Feedback Information for Coordinated Beamforming Multi-Cell Coordination for LTE-Advanced System
Atsuhisa Inakoshi, Takahiro Saiwai, Chiharu Yamazaki, Kugo Morita, Fangwei Tong, Tetsuya Yuda (KYOCERA Co.)

(43)/RCS 13:50 - 14:15
Investigation on Link Performance Modeling Considering Channel Estimation Error for System Performance Evaluation of Interference Rejection Combining Receiver in LTE-Advanced Downlink
Yousuke Sano, Yusuke Ohwatari, Nobuhiko Miki, Akihito Morimoto, Yukihiko Okumura (NTT DOCOMO)

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

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Fri, Nov 16 PM RCS5 2nd Room (14:25 - 16:05)
Chair: Satoshi Konishi (KDDI Lab)
----------------------------------------

(44)/RCS 14:25 - 14:50
A Study on Mode Decision Method and Retransmission Control for Simultaneous Transmission
Masashi Iwabuchi, Akira Kishida, Toshiyuki Shintaku, Tetsu Sakata (NTT)

(45)/RCS 14:50 - 15:15
A Study of Multi-Channel Access for Wireless LAN using Channel Segregation Based Dynamic Channel Assignment
Katsuhiro Temma, Yuki Matsumura, Tatsunori Obara, Tetsuya Yamamoto (Tohoku Univ.), Koichi Ishihara, Hirantha Abeysekera, Tomoaki Kumagai (NTT), Fumiyuki Adachi (Tohoku Univ.)

(46)/RCS 15:15 - 15:40
A Master-Slave Channel Selection Scheme to Improve Fairness among Cells in IEEE 802.11 Wireless LANs
B. A. Hirantha Sithira Abeysekera, Koichi Ishihara, Yasuhiko Inoue, Takeo Ichikawa, Masato Mizoguchi (NTT)

(47)/RCS 15:40 - 16:05
Evaluation Study of an IEEE802.11n PHY Multi-rate Power Consumption Model for Wireless LANs
Toshiyasu Tanaka, Stefan Aust, Tetsuya Ito (NEC Communication Systems, Ltd.)

# Information for speakers
General Talk (AP) will have 20 minutes for presentation and 5 minutes for discussion.
General Talk (RCS) will have 18 minutes for presentation and 7 minutes for discussion.

# CONFERENCE SPONSORS:
- This conference is co-sponsored by the IEEE AP-S Japan Chapter and URSI-F.

# CONFERENCE ANNOUNCEMENT:
- Please join us for an reception party at 15th November.


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

Thu, Dec 13, 2012 - Fri, Dec 14, 2012: Ehime Univ. [Thu, Oct 18], Topics: Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network
Thu, Jan 31, 2013 - Fri, Feb 1, 2013: Viewport-Kure-Hotel (Kure) [Wed, Nov 14]
Wed, Feb 27, 2013 - Fri, Mar 1, 2013: Waseda Univ. [Tue, Dec 11], Topics: Mobile Communication Workshop

# SECRETARY:
Jun Mashino (NTT)
E-mail:r_-

=== Technical Committee on Antennas and Propagation (AP) ===
# FUTURE SCHEDULE:

Thu, Dec 13, 2012: Kikai-Shinko-Kaikan Bldg. [Wed, Oct 10], Topics: Antennas and Propagation
Fri, Dec 21, 2012: KDDI Naha Building 6F [Mon, Oct 22], Topics: Measurement Techique of Radio Equipment and Antenna Systems
Wed, Jan 23, 2013 - Fri, Jan 25, 2013: Hotel Merieges (Miyazaki City) [Sat, Nov 10], Topics: Antennas and Progation
Thu, Feb 7, 2013: AIST Tokyo Waterfront [Mon, Dec 10], Topics: Broadcasting Technology, Measurement, and Others

# SECRETARY:
Toru Takahashi (Mitsubishi Electric)
E-mail: _-cry


Last modified: 2012-11-15 09:02:25


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