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Technical Committee on Software Radio (SR)
Chair: Yukitoshi Sanada (Keio Univ.)
Vice Chair: Kei Sakaguchi (Osaka Univ.), Takeo Fujii (Univ. of Electro-Comm.)
Secretary: Masayuki Ariyoshi (ATR), Suguru Kameda (Tohoku Univ.)
Assistant: Osamu Takyu (Shinshu Univ.), Kentaro Ishidu (NICT), Kazuto Yano (ATR)

DATE:
Thu, May 23, 2013 13:00 - 17:50
Fri, May 24, 2013 09:00 - 17:20

PLACE:
ASTER PLAZA(4-17, Kakomachi, Naka-ku, Hiroshima-shi, 730-0812 Japan.8 minutes walk from Shiyakusho-mae Station (Hiroshima Electric Railway).http://www.cf.city.hiroshima.jp/naka-cs/access/access.html. Prof. Satoshi Takahashi (Hiroshima City Univ.))

TOPICS:
cognitive radio network, heterogeneous network, cross layer radio technologies, etc.

----------------------------------------
Thu, May 23 PM Regular Session 1 (13:00 - 13:50)
Chair: Kei Sakaguchi (Osaka Univ.)
----------------------------------------

(1) 13:00 - 13:25
IEEE802.15.4m compliant OFDM radio equipment for white space wireless smart utility network
Hiroshi Harada, Fumihide Kojima, Chin Sean Sum, Liru Lu, Mingtuo Zhou (NICT)

(2) 13:25 - 13:50
Principal Technology Development for 1-bit Digital RF Transmitter
Takashi Maehata, Kazuyuki Totani (SEI), Suguru Kameda, Noriharu Suematsu (Tohoku Univ.)

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

----------------------------------------
Thu, May 23 PM Panel Session (14:05 - 16:55)
Chair: Kenta Umebayashi (Tokyo Univ. of Agric.&Tech.)
----------------------------------------

(3) 14:05 - 14:30
[Panel Discussion]
Use of TV White Space in Japan
Jun-ichi Takada (Tokyo Inst. of Tech.)

(4) 14:30 - 14:55
[Panel Discussion]
Feasibility and Challenges for White Space Communication Systems
Hiroshi Harada (NICT)

(5) 14:55 - 15:20
[Panel Discussion]
Discussions on White Space Utilisation in Asia-Pacific Telecommunity
Masayuki Ariyoshi (ATR)

(6) 15:20 - 15:45
[Panel Discussion]
Dreams and reality of white space utilization
-- Issues to be solved for practical use --
Masahiro Umehira (Ibaraki Univ.)

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

(7) 15:55 - 16:55
Discussion

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

----------------------------------------
Thu, May 23 PM Invited Talk (17:10 - 17:50)
Chair: Yukitoshi Sanada (Keio Univ.)
----------------------------------------

(8) 17:10 - 17:50
[Invited Talk]
What has postwar education in Hiroshima pursued ?
Kimiaki Yukitomo

----------------------------------------
Fri, May 24 AM Regular Session 2 (09:00 - 10:40)
Chair: Masayuki Ariyoshi (ATR)
----------------------------------------

(9) 09:00 - 09:25
User Mobility Aware Resource Allocation for Cognitive Radio Networks
Hailan Peng, Takeo Fujii (Univ. of Electro-Comm.)

(10) 09:25 - 09:50
Study on Spatial Spectrum Sharing With Imperfect Channel State Information
Samuli Tiiro, Kenta Umebayashi, Yasuo Suzuki (Tokyo Univ. of Agriculture and Tech.)

(11) 09:50 - 10:15
Geolocation-based Real Time In-band Spectrum Sensing for Cognitive Networks
Bingxuan Zhao, Shigenobu Sasaki (Niigata Univ.)

(12) 10:15 - 10:40
Direct RF Under Sampling Reception Method with Lower Sampling Frequency
Daliso Banda, Osamu Wada, Ta Tuan Thanh, Shoichi Tanifuji, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.)

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

----------------------------------------
Fri, May 24 AM Special Talk (10:55 - 11:45)
Chair: Yukitoshi Sanada (Keio Univ.)
----------------------------------------

(13) 10:55 - 11:45
[Special Talk]
Use of TV White Space: Propagation, Interference and Coexistence
-- Idea, Reality, and Future --
Jun-ichi Takada (Tokyo Inst. of Tech.)

----- Lunch Break ( 120 min. ) -----

----------------------------------------
Fri, May 24 PM Regular Session 3 (13:45 - 15:25)
Chair: Osamu Takyu (Shinshu Univ.)
----------------------------------------

(14) 13:45 - 14:10
System Handover for Heterogeneous Wireless Network Considering Number of Mobile Terminal
Kazumasa Kobayashi, Minzhi Huang, Yuji Miyake (Tohoku Univ.), Fumihiro Yamagata (Kushiro National College of Technology), Hiroshi Oguma (Toyama National College of Technology), Noboru Izuka (SoftBank Telecom), Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.)

(15) 14:10 - 14:35
High Density Spectrum Sharing Method Considering Interference among Multiple Secondary Users in Cognitive Radio
Takashi Kosugi, Kei Inage, Takeo Fujii (Univ. of Electro-Comm.)

(16) 14:35 - 15:00
Investigation of Interference Suppression Receivers using 3D Ray-Tracing for TV White Space Utilisation in Uplink
Yasunori Futatsugi (NEC), Mark Beach, Joe McGeehan (Univ. of Bristol)

(17) 15:00 - 15:25
Research on Wideband Non-Contiguous OFDM Technology
Keiji Takakusaki, Akio Hasegawa, Tatsuo Shibata (ATR)

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

----------------------------------------
Fri, May 24 PM Regular Session 4 (15:40 - 17:20)
Chair: Takeo Fujii (UEC)
----------------------------------------

(18) 15:40 - 16:05
A method of detecting emergency warning signal in ISDB-T terrestrial digital television standard
Satoshi Takahashi (Hiroshima City Univ.)

(19) 16:05 - 16:30
Effect of Frame Size in Signal Detection Performance of Wireless LAN Using Overlapped FFT Scheme
Shoya Uchida, Akihiro Sato, Mamiko Inamori, Yukitoshi Sanada (Keio Univ.), Mohammad Ghavami (London South Bank Univ.)

(20) 16:30 - 16:55
Experimental Investigation of Signal Sensing with Overlapped FFT based Energy Detection under the Existence of Fixed Distortion Component
Ryo Takai, Shoya Uchida, Akihiro Sato, Mamiko Inamori, Yukitoshi Sanada (Keio Univ.)

(21) 16:55 - 17:20
Location Estimation Method of Radio Source by Using Widely Deployed Multi-sensor System in Urban Areas
Kentaro Sano, Gia Khanh Tran (Tokyo Inst. of Tech.), Kei Sakaguchi (Osaka Univ.), Kiyomichi Araki (Tokyo Inst. of Tech.), Daisuke Hayashi, Toshihiro Yamaguchi, Shintaro Arata (Koden), Jun-ichi Takada (Tokyo Inst. of Tech.)

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

# CONFERENCE ANNOUNCEMENT:
- Social gathering is planned at Hiroshima City Bunka Koryu Kaikan ( https://h-bkk.jp/en/ ) after the technical session on May 23. Participation fee is 5,000 yen (3,500 yen for student).


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

Wed, Jul 17, 2013 - Fri, Jul 19, 2013 (tentative): Hamamatsu Act City [Wed, May 15], Topics: Wireless Distributed Networks, M2M (Machine-to-Machine), D2D (Device-to-Device), etc.

# 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: 2013-05-21 15:33:04


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