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===============================================
Technical Committee on Smart 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.), Hiroyuki Shiba (NTT)

DATE:
Thu, May 28, 2015 13:00 - 17:00
Fri, May 29, 2015 09:30 - 15:05

PLACE:
Akashi Industrial Communication Center(1-4-7, Yurinokidori okubo-chou, Akashi-shi, Japan. JR Okubo Station. http://www.aicc.or.jp/sangyo/. 078-946-6126)

TOPICS:
Cognitive radio, Efficient spectrum utilization, Software defined radio, etc.

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Thu, May 28 PM Regular Talk 1 (13:00 - 14:15)
Chair: Takayuki Yamada (NTT)
----------------------------------------

(1) 13:00 - 13:25
Statistical Information-aided Transition Detection Method using Weighted Cooperative Sensing
Hao Wang, Takeo Fujii (UEC)

(2) 13:25 - 13:50
Height Power Estimation for DTV based on Measurements in Urban Environment
Koji Ichikawa, Hao Wang, Koya Sato, Takeo Fujii (UEC)

(3) 13:50 - 14:15
Prototype of IEEE 802.11af-based High Power Communication Devices and Field Experiment in London
Takeshi Matsumura, Kentaro Ishizu (NICT), Keiichi Mizutani (Kyoto Univ.), Homare Murakami, Fumihide Kojima (NICT), Hiroshi Harada (Kyoto Univ.)

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

----------------------------------------
Thu, May 28 PM Regular Talk 2 (14:25 - 16:05)
Chair: Mai ohta(Fukuoka Univ.)
----------------------------------------

(4) 14:25 - 14:50
Study on model of variance regarding DC
Masanao Kobayashi, Kenta Umebayashi, Yasuo Suzuki (TUAT)

(5) 14:50 - 15:15
Test Statistics Shared CAF Diversity Combining for Spectrum Sensing with Time Averaged Weights
Daiki Cho, Atsushi Kondo, Shusuke Narieda (NIT, Akashi College)

(6) 15:15 - 15:40
Rario Environment Statistical Recognition Based on State Transition Model with Considering of Intersystem Interference in Spectrum Sharing Scenarios
Hirofumi Sasaki, Takayuki Yamada, Jun Mashino, Takatoshi Sugiyama (NTT)

(7) 15:40 - 16:05
Channel Direction Information Probing for Multi-Antenna Cognitive Radio System
Fang Yuan, Gabriel Porto Villardi, Fumihide Kojima, Hiroyuki Yano (NICT)

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

----------------------------------------
Thu, May 28 PM Invited Talk 1 (16:15 - 17:00)
Chair: Kenta Umebayashi (Tokyo Univ. of Agriculture and Tech.)
----------------------------------------

(8) 16:15 - 17:00
[Invited Talk]
Computationally Efficient Spectrum Sensing Based on Cyclostationarity Detection Using Multiple Receive Antennas
Shusuke Narieda, Daiki Cho (NIT, Akashi College)

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Fri, May 29 AM Invited Talk 2 (09:30 - 11:00)
Chair: Takeo Fujii (UEC)
----------------------------------------

(9) 09:30 - 10:15
[Invited Talk]
Studies on cooperation of transport-layer protocols and power-saving mechanisms in wireless network devices
Go Hasegawa, Masayuki Murata (Osaka Univ.)

(10) 10:15 - 11:00
[Invited Talk]
ENTERPRICE M2M Network Consisting of Enourmous Number of Terminals
Koji Yamamoto, Shota Yamashita, Takayuki Nishio, Masahiro Morikura (Kyoto Univ.)

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

----------------------------------------
Fri, May 29 PM Regular Talk 3 (13:00 - 15:05)
Chair: Tran Gia Khanh(Tokyo Tech.)
----------------------------------------

(11) 13:00 - 13:25
A study on margin for spectrum sensing based on statistical information of spectrum utilization
Kazuhiro Hayashi, Kenta Umebayashi, Yasuo Suzuki (Tokyo University of Agriculture and Technology)

(12) 13:25 - 13:50
Performance Evaluation of Waveform Cross-Correlation Based Cooperative Sensing under Multipath Fading Environments
Takayuki Yamada, Doohwan Lee, Yo Yamaguchi, Tadao Nakagawa (NTT)

(13) 13:50 - 14:15
Measurement for Channel Occupancy Ratio and Channel Transition Ratio based on Markov model with Estimating Signal and Noise Variance
Hayato Soya (Nagano Pref. Inst. Tech.), Osamu Takyu, Keiichiro Shirai (Shinshu Univ.), Takeo Fujii (UEC), Mai Ohta (Fukuoka Univ.), Fumihito Sasamori, Shiro Handa (Shinshu Univ.)

(14) 14:15 - 14:40
Analysis of Energy Harvesting Relay Selection Using Channel Distribution Information
Hiroki Kawabata (Univ. of Electro-Comm.), Satyanaranaya Vuppala, Giuseppe Abreu (Jacobs Univ. Bremen), Koji Ishibashi (Univ. of Electro-Comm.)

(15) 14:40 - 15:05
Performance evaluation of a leakage suppression method for a bandwidth estimation based on energy detection with FFT
Kensaku Tamayama, Mai Ohta (Fukuoka Univ.), Osamu Takyu (Sinshu Univ.), Takeo Fujii (UEC), Makoto Taromaru (Fukuoka Univ.)

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.
Invited Talk will have 40 minutes for presentation and 5 minutes for discussion.


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

Wed, Jul 29, 2015 - Fri, Jul 31, 2015: JA Naganoken Bldg. [Tue, May 19], Topics: Wireless Distributed Network, M2M: Machine-to-Machine, D2D (Device-to-Device),etc.

# SECRETARY:
Hiroyuki Shiba
TEL: 046-240-5151
E-mail: ba

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


Last modified: 2015-05-27 08:57:49


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