Thu, Apr 21 AM RCS1 10:25 - 11:15 |
(1) |
10:25-10:50 |
A Novel Method of Measuring Radiowave Direction of Arrival in Three Dimensional Space |
Kenta Tsutsui, Koudai Kanamaru, Satoshi Takahashi (Hiroshima City Univ.) |
(2) |
10:50-11:15 |
Three-dimensional analysis of hidden signal strength for terrestrial digital television broadcasting radiowaves |
Koudai Kanamaru, Kenta Tsutsui, Satoshi Takahashi (Hiroshima City Univ.) |
|
11:15-11:30 |
Break ( 15 min. ) |
Thu, Apr 21 AM RCS2 11:30 - 11:55 |
(3) |
11:30-11:55 |
Physical Layer Specifications of 200 MHz-Band Broadband Wireless Communication Systems between Portable BS and MSs |
Masayuki Oodo, Ryuhei Funada, Hiroshi Harada (NICT) |
Thu, Apr 21 AM Express session 11:55 - 12:15 |
(4) |
11:55-12:15 |
A method of broadcasting local emergency warning by using a small terrestrial digital television transmitter with spectral white spaces |
Satoshi Takahashi (Hiroshima City Univ.) |
|
12:15-13:30 |
Lunch Break ( 75 min. ) |
Thu, Apr 21 PM Special session on wireless sensing and security1 13:30 - 14:45 |
(5) |
13:30-13:55 |
[Requested Talk] Consideration on antenna arrangement for 2x2 MIMO sensor using measured propagation channels |
Kentaro Nishimori (Niigata Univ.), Naoki Honma (Iwate Univ.), Hiroyoshi Yamada, Hideo Makino (Niigata Univ.) |
(6) |
13:55-14:20 |
[Requested Talk] WIRELESS SECURITY AND MONITORING SYSTEM USING ARRAY SIGNAL PROCESSING : ARRAY SENSOR |
Tomoaki Ohtsuki (Keio Univ.) |
(7) |
14:20-14:45 |
Secret Key Agreement for Multiple Terminals Based on Radio Propagation Characteristics in Wireless Relaying Systems |
Takayuki Shimizu, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.) |
|
14:45-15:00 |
Break ( 15 min. ) |
Thu, Apr 21 PM Special session on wireless sensing and security2 15:00 - 15:50 |
(8) |
15:00-15:25 |
[Requested Talk] On Performance Evaluation of Multi-antenna Sensor System |
Hiroyoshi Yamada, Yuta Kurosaki, Kentaro Nishimori, Yoshio Yamaguchi (Niigata Univ.) |
(9) |
15:25-15:50 |
[Requested Talk] Tag-Free Indoor Localization Using Array Sensor |
Jihoon Hong, Shun Kawakami, Tomoaki Ohtsuki (Keio Univ.) |
|
15:50-16:05 |
Break ( 15 min. ) |
Thu, Apr 21 PM Invited talk 16:05 - 16:55 |
(10) |
16:05-16:55 |
[Invited Talk]
Information Security in Wireless Communication at Physical Layer Based on Radio Propagation |
Hideichi Sasaoka (Doshisha Univ.) |
Fri, Apr 22 AM RCS3 10:45 - 12:00 |
(11) |
10:45-11:10 |
Performance Comparison Among Vector Perturbation, Block Diagonalized Vector Perturbation and Tomlinson-Harashima precoding over MU-MIMO Spatially Correlated Channel |
Yafei Hou, Satoshi Sonobe, Kazuto Yano, Masahiro Uno, Masazumi Ueba (ATR) |
(12) |
11:10-11:35 |
Impact of the Channel Feedback Load Reduction on Performance of Downlink Linear and Nonlinear Multiuser MIMO |
Satoshi Sonobe, Yafei Hou, Kazuto Yano, Masahiro Uno, Masazumi Ueba (ATR) |
(13) |
11:35-12:00 |
Theory of the optimum approximation of vector signals based on multi-input multi-output filter banks |
Yuichi Kida (Ohu Univ.), Takuro Kida (Prof EM Tokyo Inst. of Tech.) |
|
12:00-13:30 |
Lunch Break ( 90 min. ) |
Fri, Apr 22 PM RCS4 13:30 - 14:20 |
(14) |
13:30-13:55 |
Field Experiment of Macrodiversity Reception on Road Race Course |
Kazuhiko Mitsuyama, Fumiki Uzawa, Tetsuomi Ikeda (NHK), Tomoaki Ohtsuki (Keio) |
(15) |
13:55-14:20 |
A Study on Resource Allocation of VoIP Traffic Employing Sub-frame Bundling and Non Real-time Traffic in LTE Uplink |
Masashige Shirakabe, Yoshiaki Ofuji, Akihito Hanaki, Nobuhiko Miki, Takahiro Asai, Junichiro Hagiwara (NTT DOCOMO) |
|
14:20-14:35 |
Break ( 15 min. ) |
Fri, Apr 22 PM RCS5 14:35 - 15:50 |
(16) |
14:35-15:00 |
A Study on Multi-BS Cooperative Transmission Control in the Cellular Mobile Communication |
Daigo Ogata, Atsushi Nagate, Teruya Fujii (SBM) |
(17) |
15:00-15:25 |
Field Experimental Results on Cooperative Multi-Point Wireless Transmission |
Masayuki Miyashita, Kenji Hoshino, Haruya Miyajima, Manabu Mikami, Hitoshi Yoshino, Teruya Fujii (Softbank Mobile) |
(18) |
15:25-15:50 |
Throughput Improvement with Vertical Plane Beam Control of Base Station Antenna by using Pre-coding in Cellular Mobile Communications |
Kenji Hoshino, Teruya Fujii (Softbank Mobile Corp.) |