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Technical Committee on Software Radio (SR)
Chair: Kei Sakaguchi (Osaka Univ.)
Vice Chair: Takeo Fujii (Univ. of Electro-Comm.), Kenta Umebayashi (Tokyo Univ. of Agric. and Tech.)
Secretary: Suguru Kameda (Tohoku Univ.), Osamu Takyu (Shinshu Univ.)
Assistant: Kentaro Ishidu (NICT), Kazuto Yano (ATR), Mamiko Inamori (Tokai Univ.)

DATE:
Thu, Jan 23, 2014 10:00 - 17:00
Fri, Jan 24, 2014 09:00 - 17:00

PLACE:
Sakura Hall, Katahira Campus, Tohoku University(1-1, Katahira, 2-chome, Aoba-ku, Sendai-shi, 980-8577, Japan.a) 20 minutes on foot (or 10 minutes taxi ride) from JR Sendai Station. b) 10 minutes on foot from Subway Itsutsubashi Station.http://www.tohoku.ac.jp/english/profile/campus/01/access/. Dr. Suguru Kameda. +81-22-217-5532)

TOPICS:
cognitive radio, software radio, M2M/D2D communications, standardization, etc.

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Thu, Jan 23 AM Regular Talk 1 (10:00 - 12:05)
Chair: Teppei Oyama (Fujitsu Labs)
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(1) 10:00 - 10:25
Development of the Advanced Radio Propagation Database based on Measurement for Cognitive Radio
Masayuki Kitamura, Yuya Ohue, Kei Inage, Takeo Fujii (UEC)

(2) 10:25 - 10:50
Primary User's Parameter Estimation Method Using Measurement-based Spectrum Database
Koya Sato, Kei Inage, Takeo Fujii (UEC)

(3) 10:50 - 11:15
Experimental Evaluation of Weighted Cooperative Sensing Based on Advanced Spectrum Database
Yuya Ohue, Masayuki Kitamura, Kei Inage, Koji Ishibashi, Takeo Fujii (Univ. of Electro-Comm.)

(4) 11:15 - 11:40
Detection threshold optimization and performance evaluation of a spectrum usage measurement scheme using CDF of received signal power
Yilin Yao, Kenta Sakurai, Masahiro Umehira, Shigeki Takeda (Ibaraki Univ.)

(5) 11:40 - 12:05
A Spectrum Sensing Scheme Combining Clock Extraction and Energy Detection with AGC
Kenta Sakurai, Masahiro Umehira, Shigeki Takeda (Ibaraki Univ)

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

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Thu, Jan 23 PM Invited Talk 1 (Fellow Talk) (13:05 - 13:50)
Chair: Kei Sakaguchi (Osaka Univ.)
----------------------------------------

(6) 13:05 - 13:50
[Invited Talk]
Research and Development of Software Defined Radio and Cognitive Radio Technologies
Kazuhiro Uehara (NTT)

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

----------------------------------------
Thu, Jan 23 PM Panel Disucussion (14:00 - 17:00)
Chair: Takeo Fujii (UEC)
----------------------------------------

(7) 14:00 - 14:15
Introduction of Panel Discussion

(8) 14:15 - 14:35
[Panel Discussion]
Enjoy research and educational activities in academic society and university
Iwao Sasase (Keio Univ.)

(9) 14:35 - 14:55
[Panel Discussion]
Toward flexible network era
Fumiyuki Adachi (Tohoku Univ.)

(10) 14:55 - 15:15
[Panel Discussion]
From Software Radio to Smart Radio
-- Six Measures to Improve Activities in Technical Committee on SR --
Kei Sakaguchi (Osaka Univ.)

(11) 15:15 - 15:35
[Panel Discussion]
A proposal to re-invigorate activities of Technical Committee on Software Radio
Eisuke Fukuda (Fujitsu Lab.)

(12) 15:35 - 15:55
[Panel Discussion]
Towards Active Discussion in Technical Committee on SR
Nobuhiko Miki (Kagawa Univ.)

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

(13) 16:05 - 17:00
Panel Discussion

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Fri, Jan 24 AM Regular Talk 2 (09:00 - 10:15)
Chair: Kentaro Ishidu (NICT)
----------------------------------------

(14) 09:00 - 09:25
Improved WLAN load capacity prediction using the ratio of application QoE satisfaction
Kazuto Yano, Mariko Sekiguchi, Masayuki Ariyoshi, Kiyoshi Kobayashi (ATR)

(15) 09:25 - 09:50
Base station power control in C-RAN based U/C splitting HetNet
Gia Khanh Tran (Tokyo Inst. of Tech.), Kei Sakaguchi (Osaka Univ.), Kiyomichi Araki (Tokyo Inst. of Tech.)

(16) 09:50 - 10:15
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System
Junpei Kuboniwa, Yuji Miyake, Suguru Kameda, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.)

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

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Fri, Jan 24 AM Regular Talk 3 (10:25 - 11:40)
Chair: Keigo Hasegawa (Hitachi Kokusai Electric)
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(17) 10:25 - 10:50
Angular Profile Modeling of V2V Communications
Kohei Matsumoto (Tokyo Inst. of Tech.), Masahiro Suneya, Masashi Yamamoto, Hideyuki Yamada (Mazda), Gia Khanh Tran, Kiyomichi Araki (Tokyo Inst. of Tech.)

(18) 10:50 - 11:15
Noise Floor Estimation Method with Welch FFT for Measurement of Spectrum Usage
Ryota Takagi, Kenta Umebayashi (Tokyo Univ. of Agriculture and Tech.), Janne J Lehtomaki (Univ. of Oulu), Yasuo Suzuki (Tokyo Univ. of Agriculture and Tech.)

(19) 11:15 - 11:40
Effect of FFT Frame Size and Window Function on Adjacent Channel Interference in Overlapped FFT Based Spectrum Sensing for Wireless LAN
Shoya Uchida, Yukitoshi Sanada (Keio Univ.)

----- Lunch Break ( 90 min. ) -----

----------------------------------------
Fri, Jan 24 PM Invited Talk 2 (13:10 - 14:40)
Chair: Kenta Umebayashi (Tokyo Univ. of Agriculture and Tech.)
----------------------------------------

(20) 13:10 - 13:55
[Invited Talk]
Relay-by-Smartphone: A Novel Approach for Realizing Autonomous Decentralized Network
Hiroki Nishiyama, Nei Kato (Tohoku Univ.)

(21) 13:55 - 14:40
[Invited Talk]
Research and Development of Dynamic and Reconfigurable M2M Wireless Network Technology
Masayuki Ariyoshi (ATR)

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

----------------------------------------
Fri, Jan 24 PM Invited Talk 3 (14:50 - 15:35)
Chair: Masayuki Ariyoshi (ATR)
----------------------------------------

(22) 14:50 - 15:35
[Invited Talk]
International Standards Development on Dynamic Spectrum Access
-- Towards 5G Era --
Takashi Shono (IJKK), Markus Mueck, Reza Arefi (Intel)

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

----------------------------------------
Fri, Jan 24 PM Regular Talk 4 (15:45 - 17:00)
Chair: Kazuto Yano (ATR)
----------------------------------------

(23) 15:45 - 16:10
Out-of-Band Distortion Noise of OFDM Transmission with Multiple Frequency Bands
Shouhei Masaki, Shigeru Tomisato, Satoshi Denno, Masaharu Hata (Okayama Univ.), Tatsuo Furuno, Yasuhiro Oda (NTT DOCOMO)

(24) 16:10 - 16:35
A Study on Digital Predistortion Technique for Dual-band Amplification with Different Output Power
Takayuki Yamada, Takana Kaho, Yo Yamaguchi, Hiroyuki Shiba, Tadao Nakagawa (NTT), Ikuma Ando, Gia Khanh Tran, Kiyomichi Araki (Tokyo Inst. of Tech.)

(25) 16:35 - 17:00
Dynamic Spectrum Access Network with Wireless Clouds toward 5G Mobile Communication Systems
Hiroshi Harada, Homare Murakami, Kentaro Ishizu, Stanislav Filin, Zhou Lan, Masayuki Oodo, Fumihide Kojima, Chang-Woo Pyo, Keiichi Mizutani, Takeshi Matsumura, Kazuo Ibuka (NICT)

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.
Invited Talk will have 35 minutes for presentation and 10 minutes for discussion.

# CONFERENCE ANNOUNCEMENT:
- Social gathering (including one night stay) is planned at Akiu Spa Hotel Iwanumaya ( http://www.iwanumaya.co.jp/en/index.html ) after the technical session on January 23. (Advance reservations are necessary.) Details of the social gathering will be announced later.


=== Technical Committee on Software Radio (SR) ===
# FUTURE SCHEDULE:

Mon, Mar 3, 2014 - Wed, Mar 5, 2014: Waseda Univ. [Mon, Dec 9], Topics: Mobile Communication Workshop

# SECRETARY:
Kazuto Yano (ATR)
TEL: 0774-95-1578, FAX: 0774-95-1508
E-mail: m

# ANNOUNCEMENT:
# Latest information will be presented on the WEB site.
http://www.ieice.org/cs/sr/jpn/index-e.html


Last modified: 2014-01-13 11:25:34


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