Thu, Jul 26 PM General Talk
Chair: Masayuki Ariyoshi (NEC)
13:00 - 14:40 |
| (1) |
13:00-13:25 |
Optimal Picocell Deployment in Heterogeneous Networks with Hotspots |
Hidekazu Shimodaira, Gia Khanh Tran, Kei Sakaguchi, Kiyomichi Araki (Tokyo Tech), Noriaki Miyazaki, Shoji Kaneko, Satoshi Konishi, Yoji Kishi (KDDI R&D Lab.) |
| (2) |
13:25-13:50 |
A Proposed Application of Cognitive Radio Technique towards the Usage of White Space in Public Cellular Systems and its Evaluation Results obtained form an Indoor Test-Bed |
Hiromasa Fujii, Shunji Miura, Hidetoshi Kayama (NTT DOCOMO) |
| (3) |
13:50-14:15 |
Effect of Measurement Errors of Channel Selection Based on Markov Chain Model |
Mai Ohta, Masayuki Kitamura, Takeo Fujii (UEC) |
| (4) |
14:15-14:40 |
A Study on a Digital Predistortion for Multi-Band Multi-Signal transmission of Flexible Wireless System |
Takayuki Yamada (NTT), Ikuma Ando, Gia Khanh Tran, Kiyomichi Araki (Tokyo Inst. of Tech.), Takana Kaho, Yo Yamaguchi, Kazunori Akabane, Kazuhiro Uehara (NTT) |
| |
14:40-15:00 |
Break ( 20 min. ) |
Thu, Jul 26 PM Panel Discussion
Chair: Takeo Fujii (UEC)
15:00 - 18:00 |
| (5) |
15:00-17:00 |
[Panel Discussion]
For Japanese industries to take a lively lead globally again: what universities, industries, government and academic institutes can do now |
Shuzo Kato (Tohoku Univ.) |
| (6) |
15:00-17:00 |
[Panel Discussion]
Toward More Intaractive Activity of Academic Society |
Seiichi Sampei (Osaka Univ.) |
| (7) |
15:00-17:00 |
[Panel Discussion]
TBD |
Hiroshi Harada (NICT) |
| (8) |
15:00-17:00 |
[Panel Discussion]
Significance of Technical Meeting for Laboratories in University |
Yukitoshi Sanada (Keio Univ.) |
| (9) |
15:00-17:00 |
[Panel Discussion]
We Can Change from Our Technical Committee of SR |
Kei Sakaguchi (Osaka Univ.) |
| (10) |
15:00-17:00 |
[Panel Discussion]
How to activate academic societies and conferences? |
Kazuhiro Uehara (NTT) |
| (11) |
15:00-17:00 |
[Panel Discussion]
Expectations for Technical Committee on SR |
Masayuki Ariyoshi (NEC) |
| (12) |
15:00-17:00 |
[Panel Discussion]
Community, R&D, and technical committee |
Hiroyuki Morikawa (Univ. of Tokyo) |
| |
17:00-17:15 |
Break ( 15 min. ) |
| (13) |
17:15-18:00 |
Discussion |
Fri, Jul 27 AM General Talk
Chair: Kei Sakaguchi (Osaka Univ. & Tokyo Inst. of Tech.)
10:00 - 11:40 |
| (14) |
10:00-10:25 |
High-Accurate and Time-Traceable Occupancy Ratio Measurement for Cognitive Radio System |
Yuta Wakao, Osamu Takyu (Shinshu Univ), Takeo Fujii (UEC), Fumihito Sasamori, Shiro Handa (Shinshu Univ) |
| (15) |
10:25-10:50 |
Rendezvous channel with using learning measurement method for occupancy ratio under multi-channel environment |
Takayuki Yamakita, Osamu Takyu (Shinshu Univ), Takeo Fujii (UEC), Fumihito Sasamori, Shiro Handa (Shinshu Univ) |
| (16) |
10:50-11:15 |
A study of frequency offset countermeasure for cyclostationrity-based a number of signals detection |
Takashi Miura, Kenta Umebayashi, Yasuo Suzuki (Tokyo Univ. of Agri. & Tech.) |
| (17) |
11:15-11:40 |
A Study on MIMO-Based Spectrum Sharing |
Samuli Tiiro, Kenta Umebayashi, Yasuo Suzuki (Tokyo Univ. of Agriculture and Tech.) |
| |
11:40-13:00 |
Lunch ( 80 min. ) |
Fri, Jul 27 PM General Talk
Chair: Osamu Takyu (Shinshu Univ.)
13:00 - 14:15 |
| (18) |
13:00-13:25 |
Implementation of the IEEE 802.19.1 coexistence system |
Stanislav Filin, Tuncer Baykas, Hiroshi Harada (NICT) |
| (19) |
13:25-13:50 |
Performance analysis of IEEE 802.19.1 based coexistence system in TV white space |
Tuncer Baykas, Stanislav Filin, Hiroshi Harada (NICT) |
| (20) |
13:50-14:15 |
Computer Prediction of Broadcaster Contour and Service Areas for VHF/UHF Unlicensed White-Space Radio Systems |
Gabriel Porto Villardi, Hiroshi Harada (NICT) |
| |
14:15-14:30 |
Break ( 15 min. ) |
Fri, Jul 27 PM General Talk
Chair: Kazuto Yano (ATR)
14:30 - 15:45 |
| (21) |
14:30-14:55 |
Performance of Signal Detection on Adjacent Channel using Overlapped FFT |
Akihiro Sato, Mamiko Inamori, Yukitoshi Sanada (Keio Univ.) |
| (22) |
14:55-15:20 |
A Study on Design of Array for Antenna Selection based Interference Suppression |
Takashi Morimoto, Masashi Tsuji, Kenta Umebayashi, Yasuo Suzuki (TUAT) |
| (23) |
15:20-15:45 |
Practical Relay Node Placement for MIMO Two-way Relay Networks in a U-Shaped Corridor Environment |
Namzilp Lertwiram, Gia Khanh Tran, Kei Sakaguchi, Kiyomichi Araki (Tokyo Inst. of Tech.) |
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