Mon, Aug 17 AM 09:30 - 11:10 |
(1) RCS |
09:30-09:55 |
Experimental evaluation of IEEE 802.11ad WLAN in 60 GHz band |
Taro Yamada, Takayuki Nishio, Masahiro Morikura, Koji Yamamoto (Kyoto Univ.) |
(2) RCS |
09:55-10:20 |
Space-Time Block Coded Amplify-and-Forward Bi-Directional Relay Using Analog Network Coding |
Chikara Endo, Hiroyuki Miyazaki, Fumiyuki Adachi (Tohoku Univ.) |
(3) RCS |
10:20-10:45 |
DOA Estimation for Wideband Signals by Using Weighted Squared-TOPS |
Hirotaka Hayashi, Tomoaki Ohtsuki (Keio Univ.) |
(4) RCS |
10:45-11:10 |
Performance Comparison of Near Optimal Non-Binary LDPC Codes and Turbo Signal Codes |
Toshiki Matsumine, Hideki Ochiai (Yokohama National Univ.) |
|
11:10-11:20 |
Break ( 10 min. ) |
Mon, Aug 17 AM 11:20 - 12:35 |
(5) SAT |
11:20-11:45 |
Transmission capacity in the multi-satellite/multi-beam MIMO system considering time asynchronous channels |
Daisuke Goto, Fumihiro Yamashita, Kiyoshi Kobayashi (NTT) |
(6) SAT |
11:45-12:10 |
Demonstration of Image transmission using Small Optical TrAnsponder (SOTA) |
Hideki Takenaka, Maki Akioka, Yoshisada Koyama, Kolev Dimitar, Yasushi Munemasa, Naohiko Iwakiri, Hiroo Kunimori (NICT), Eiji Okamoto (NIT), Morio Toyoshima (NICT) |
(7) SAT |
12:10-12:35 |
8K Super Hi-Vision Satellite Broadcasting Experiment in NHK STRL OPEN HOUSE 2015 |
Yoichi Suzuki, Masaaki Kojima, Masashi Kamei, Masafumi Nagasaka, Susumu Nakazawa, Shoji Tanaka (NHK) |
|
12:35-13:35 |
Lunch ( 60 min. ) |
Mon, Aug 17 PM 13:35 - 14:35 |
(8) |
13:35-14:05 |
[Invited Lecture]
High efficiency power amplifier for broadcast transmitter |
Keiichi Yamaguchi, Takaya Kitahara, Yoshimasa Egashira, Atsushi Yamaoka, Makoto Tanahashi (Toshiba) |
(9) |
14:05-14:35 |
[Invited Lecture]
MMT, New Media Transport Scheme for Harmonization of Broadcast and Broadband Networks |
Kazuhiro Otsuki (NHK) |
|
14:35-14:45 |
Break ( 10 min. ) |
Mon, Aug 17 PM 14:45 - 15:45 |
(10) |
14:45-15:15 |
[Invited Lecture]
Efforts on Communications/Broadcasting Integrated Services |
Toshiharu Morizumi, Tomoyuki Ohya (mmbi) |
(11) |
15:15-15:45 |
[Invited Lecture]
Recent Progress in Precise Orbit Determination of Communication and Broadcasting Satellites |
Toshihiro Kubo-oka (NICT) |
|
15:45-15:55 |
Break ( 10 min. ) |
Mon, Aug 17 PM 15:55 - 16:45 |
(12) |
15:55-16:20 |
[Encouragement Talk]
Overview of R&D Activities for 5G in IEICE Technical Committee on Radio Communication Systems |
Hidekazu Murata (Kyoto Univ.), Eiji Okamoto (Nagoya Tech), Akihiro Okazaki (Mitsubihi Elec.), Satoshi Suyama (DOCOMO), Takamichi Inoue (NEC), Jun Mashino (NTT), Tetsuya Yamamoto (Panasonic), Makoto Taromaru (Fukuoka Univ.) |
(13) |
16:20-16:45 |
[Encouragement Talk]
Survey study on the role of satellite communications in 5G mobile network |
Amane Miura, Hiroyuki Tsuji (NICT), Eiji Okamoto (NIT) |
|
16:45-16:55 |
Break ( 10 min. ) |
Mon, Aug 17 PM 16:55 - 17:45 |
(14) |
16:55-17:45 |
[Invited Talk]
Adaptive Peak-Amplitude Suppression Techniques for Multi-carrier Signals |
Osamu Muta (Kyushu Univ.) |
Mon, Aug 17 PM 17:45 - 18:35 |
(15) |
17:45-18:35 |
[Special Talk]
Inmarsat Global Xpress
-- Histroical chnage fom L-band to Ka-band -- |
Keiko Takahashi (Inmarsat), Yoshihiro Hase (Wireless Design) |
Tue, Aug 18 AM 09:30 - 10:45 |
(16) RCS |
09:30-09:55 |
High Efficient Spatial Division Multiplexing Technique with the First Eigen-mode Parallel Transmission on Millimeter Wave Band in LOS Environment
-- Basic Concept and Its Performance Evaluation -- |
Atsushi Ohta, Takuto Arai, Yushi Shirato, Kazuki Maruta, Tatsuhiko Iwakuni, Masataka Iizuka (NTT) |
(17) RCS |
09:55-10:20 |
High Efficient Spatial Division Multiplexing Technique with the First Eigen-mode parallel transmission on millimeter wave band in LOS environment
-- Effective channel feedback scheme -- |
Takuto Arai, Atsushi Ohta, Yushi Shirato, Kazuki Maruta, Tatsuhiko Iwakuni, Masataka Iizuka (NTT) |
(18) RCS |
10:20-10:45 |
System-Level Evaluation on Beam Search Algorithms Reducing Interference between Multiple Beams for Massive MIMO Transmission |
Daiki Takeda, Yuki Inoue, Satoshi Suyama, Yoshihisa Kishiyama, Yukihiko Okumura (NTT DOCOMO) |
|
10:45-10:55 |
Break ( 10 min. ) |
Tue, Aug 18 AM 10:55 - 12:10 |
(19) RCS |
10:55-11:20 |
A study on peak-amplitude aware linear precoding for MIMO systems |
Yusuke Ohki, Osamu Muta, Hiroshi Furukawa (Kyushu Univ.) |
(20) RCS |
11:20-11:45 |
Considerations of Equivalent C/N Degradation Caused by Delay Waves over Guard Interval in Digital Terrestrial TV Broadcasting |
Takeshi Kamio, Kazuhisa Haeiwa, Hisato Fujisaka (Hiroshima City Univ.) |
(21) RCS |
11:45-12:10 |
A study of forward error correction for next generation terrestrial broadcasting |
Shingo Asakura, Takuya Shitomi, Susumu Saito, Yoshikazu Narikiyo, Hiroaki Miyasaka, Akihiko Sato, Tomoaki Takeuchi, Madoka Nakamura, Kenichi Murayama, Masahiro Okano, Kenichi Tsuchida (NHK), Kazuhiko Shibuya (NHK-ES) |
|
12:10-13:10 |
Lunch ( 60 min. ) |
Tue, Aug 18 AM 10:55 - 11:20 |
(22) RCS |
10:55-11:20 |
Wireless Security Schemes using Random Phases for MISO-OFDM Communications |
Kaikai Huang, Kazuhiko Fukawa, Yuyuan Chang (Tokyo Tech) |
Tue, Aug 18 AM 11:20 - 12:00 |
(23) RCS |
11:20-11:40 |
Modeling of interuser links in MU-MIMO systems using collaborative interference cancellation |
Xiaoliang Shi, Ou Zhao, Hidekazu Murata (Kyoto Univ.) |
(24) RCS |
11:40-12:00 |
On Interference Reduction Performance in Use of Remaining Array Freedom over The Number of Interference to Mitigate Degradation Due to Channel Fluctuation
-- Relation between Interference Subspace and Exporation Value from Past Channels -- |
Makoto Taromaru, Mai Ohta, Ryosuke Ono, Daichi Tokuyasu (Fukuoka Univ.) |
Tue, Aug 18 PM 13:10 - 14:55 |
|
13:10-13:15 |
( 5 min. ) |
(25) SAT |
13:15-13:40 |
[Encouragement Talk]
Improving Frequency Efficiency of High Throughput Satellite Systems with Digital Channelizer |
Shigenori Tani, Katsuyuki Motoyoshi, Hiroyasu Sano, Atsushi Okamura, Minoru Akita, Akinori Fujimura (Mitsubishi Electric) |
(26) SAT |
13:40-14:05 |
[Encouragement Talk]
The satellite data transmission from marine and the future outlook
-- With the aim of early detection of disaster -- |
Kazuyoshi Kawasaki (NICT), Shin-ichi Yamamoto, Yukihiro Terada (KNCT), Teruyuki Kato (ERI), Osamu Motohashi (JAXA), Gousei Hashimoto (SED), Yuichi Saida, Ryo Matsuzawa (Hitz) |
(27) SAT |
14:05-14:30 |
[Encouragement Talk]
16APSK/16QAM-OFDM 3.2Gbps RF Signal Direct-Processing Transmitter and Receiver Communication Experiment with Uncompressed 4K UHDTV for Reconfigurable Communication Equipment Using "KIZUNA" (WINDS) |
Masatomo Yahata, Tetsuya Watanabe, Kenichi Hoshi, Shiro Yoshikawa, Tamio Okui, Midori Kato (NEC), Masayoshi Yoneda (NST), Kenji Suzuki, Yoshiki Arakawa, Toshio Asai, Takashi Takahashi, Ryutaro Suzuki, Morio Toyoshima (NICT) |
(28) SAT |
14:30-14:55 |
Study on User Position Detection Method Using One Unmanned Aerial Vehicle |
Hiroyasu Ishikawa (Nihon Univ.) |
|
14:55-15:05 |
Break ( 10 min. ) |
Tue, Aug 18 PM 15:05 - 16:20 |
(29) RCS |
15:05-15:30 |
Complexity Reduction of Pico Cell Clustering for Interference Alignment in Heterogeneous Networks |
Ryuma Seno, Tomoaki Ohtsuki (Keio Univ.), Wenjie Jiang, Yasushi Takatori, Kazuhiro Uehara (NTT) |
(30) RCS |
15:30-15:55 |
Uplink Interference Suppression by MMSE-CMA Adaptive Array on Multicell Massive MIMO Systems |
Kazuki Maruta, Atsushi Ohta, Yushi Shirato, Satoshi Kurosaki, Takuto Arai, Tatsuhiko Iwakuni, Masataka Iizuka (NTT) |
(31) RCS |
15:55-16:20 |
Indoor Experimental Evaluation of Blind Adaptive Array with Subcarrier Transmission Power Assignment in Spectrum Sharing Scenarios |
Hideya So, Kazuki Maruta, Jun Mashino, Kouhei Suzaki (NTT) |