Thu, Aug 26 AM
08:50 - 10:10 |
(1)
RCS |
08:50-09:10 |
60 GHz Channel Model for the Cubicle Environments |
Hirokazu Sawada, Kazuya Fujita, Shuzo Kato (Tohoku Univ.), Katsuyoshi Sato, Hiroshi Harada (NICT) |
(2)
RCS |
09:10-09:30 |
Connectivity Probability Enhancement Using Artificial Reflectors for Millimeter Wave Communications System |
Shunya Takahashi, Hirokazu Sawada, Shuzo Kato (Tohoku Univ.) |
(3)
RCS |
09:30-09:50 |
Millimeter Wave Intra Car Communications System Using Radio Hose |
Kazuya Fujita, Hirokazu Sawada, Shuzo Kato (Tohoku Univ.) |
(4)
RCS |
09:50-10:10 |
Performance improvement of inter-vehicle communications using multiple orthogonal modulation |
Masaya Fukushima, Eiji Okamoto, Yasunori Iwanami (Nagoya Inst. of Tech.) |
| |
10:10-10:20 |
Break ( 10 min. ) |
Thu, Aug 26 AM
10:20 - 12:00 |
(5)
SAT |
10:20-10:40 |
The Evolved Mobile Satellite Communications System and Services |
Kenji Kamogawa, Fumihiko Hada, Masahiro Inoue, Kazuichi Yamamoto (NTT DOCOMO) |
(6)
SAT |
10:40-11:00 |
Base Station Equipment of Evolved Mobile Satellite Communications |
Shinichi Sasaki, Ki Dai, Toshiyuki Kanekiyo, Kenji Kamogawa, Kazuichi Yamamoto (NTT DOCOMO) |
(7)
SAT |
11:00-11:20 |
Radio Resource Management for Evolved Mobile Satellite Communications System |
Ki Dai, Shinichi Sasaki, Kenji Kamogawa, Kazuichi Yamamoto (NTT DOCOMO) |
(8)
SAT |
11:20-11:40 |
Field Test System for Evolved Mobile Satellite Communications |
Tetsuichi Inoue, Toshiyuki Kanekiyo, Ki Dai, Fumihiko Hada, Kazuichi Yamamoto (NTT DOCOMO) |
(9)
SAT |
11:40-12:00 |
Evaluation Results of Field Trial for Evolved Mobile Satellite Communications System |
Toshiyuki Kanekiyo, Hitoshi Uezu, Tetsuichi Inoue, Ki Dai, Masahiro Inoue, Kazuichi Yamamoto (NTT DOCOMO) |
| |
12:00-12:50 |
Lunch Break ( 50 min. ) |
Thu, Aug 26 PM
12:50 - 14:10 |
(10)
RCS |
12:50-13:10 |
An Evaluation on Wireless Transmission Characteristics in LTE Kitakyushu Field Trial at Specified Ubiquitous District |
Manabu Mikami, Atsushi Nagate, Kenji Hoshino, Hitoshi Yoshino, Teruya Fujii (Softbank Mobile Corp.) |
(11)
RCS |
13:10-13:30 |
An Evaluation on End-to-End Communication Quality in LTE Kitakyushu Field Trial at Specified Ubiquitous District |
Takao Okamawari, Liang Zhang, Hideki Hayashi, Teruya Fujii (SBM) |
(12)
RCS |
13:30-13:50 |
A Basic Experiment of Multi-BS Cooperative Transmission in LTE Kitakyushu Field Trial at Specified Ubiquitous District |
Atsushi Nagate, Kenji Hoshino, Manabu Mikami, Hitoshi Yoshino, Teruya Fujii (Softbank Mobile) |
(13)
RCS |
13:50-14:10 |
Investigation of Precoding Vector Selection Scheme Combined with Frequency Domain Scheduling for Closed-Loop Precoding in SC-FDMA Based LTE-Advanced Uplink |
Yuichi Kakishima, Teruo Kawamura (NTT DOCOMO), Hidekazu Taoka (DOCOMO Laboratories Europe), Takehiro Nakamura (NTT DOCOMO) |
| |
14:10-14:20 |
Break ( 10 min. ) |
Thu, Aug 26 PM
14:20 - 16:00 |
(14)
RCS |
14:20-14:40 |
Theoretical Analysis of Cooperated Base Sstation Cellular System |
Yoshihiko Akaiwa (Univ. of Electro-Comm.) |
(15)
RCS |
14:40-15:00 |
A Cellular System with Amply & Forward Relay Stations |
Yoshihiko Akaiwa (Univ. of Electro-Comm.) |
(16)
RCS |
15:00-15:20 |
Throughput Performance in A Multi-cell Environment with Outdoor AF Relay Stations and Mobile Terminals comprising Turbo Equalization |
Takashi Yoshimoto, Ryota Yamada, Katsuya Kato, Kazuhiro Abe, Minoru Kubota, Naoki Okamoto (SHARP Corp.) |
(17)
RCS |
15:20-15:40 |
Frequency Offset Transmit Diversity for Amplify-and-Forward in OFDM System |
Ayana Suzuki, Yukitoshi Sanada, Mamiko Inamori (Keio Univ.) |
(18)
RCS |
15:40-16:00 |
Investigations on Superposition Coding-Based Hybrid ARQ for DF Relaying |
Fuminori Takahashi, Kenichi Higuchi (Tokyo Univ. of Science) |
| |
16:00-16:10 |
Break ( 10 min. ) |
Thu, Aug 26 PM
16:10 - 16:50 |
(19)
RCS |
16:10-16:50 |
[Invited Talk]
Radio communication technology evolution in terminals |
Katsuhiko Hiramatsu (Panasinic) |
| |
16:50-17:00 |
Break ( 10 min. ) |
Thu, Aug 26 PM
17:00 - 18:20 |
| (20) |
17:00-17:40 |
[Special Talk]
Mobile Satellite Services Today and Future |
Susumu Ueno (SKY Perfect JSAT Corp.) |
| (21) |
17:40-18:20 |
[Special Talk]
Valuable Findings Leant from Satellite Communications
-- Essential Factors in Research and System Development of Radio Communication -- |
Takeshi Mizuike (KDDI Corp.) |
Fri, Aug 27 AM
08:40 - 10:20 |
(22)
RCS |
08:40-09:00 |
A Study of Reduction Scheme of CSI Feedback Amount in MIMO-OFDM Eigenbeam Transmission Systems under Spatially Correlated Transmission Channel |
Takuma Yui, Ryoushou Kou, Kenko Ota, Yukihiro Hirata, Hideaki Matsue (Tokyo Univ. of Science,Suwa) |
(23)
RCS |
09:00-09:20 |
Variable-Rate Space-Frequency Block Codes |
Tatsumi Konishi (Aichi Inst. of Tech.) |
(24)
RCS |
09:20-09:40 |
Robust Precoding Scheme against Imperfect CSI for Multiuser MIMO-OFDM Downlink Systems |
Linchen Chang, Kazuhiko Fukawa, Hiroshi Suzuki, Satoshi Suyama (Tokyo Inst. of Tech.) |
(25)
RCS |
09:40-10:00 |
Investigations on CF-Based Adaptive PAPR Reduction Method for Block Diagonalization-Based Multiuser MIMO-OFDM Signals |
Ryosuke Kimura, Yuki Tajika, Kenichi Higuchi (Tokyo Univ. of Science) |
(26)
RCS |
10:00-10:20 |
Channel Estimation Technique for MIMO-Constant Envelope Modulation Transceiver System |
Ehab Mahmoud Mohamed, Osamu Muta, Hiroshi Furukawa (Kyushu Univ.) |
Fri, Aug 27 AM
10:20 - 10:40 |
(27)
RCS |
10:20-10:40 |
Fundamental Study on Base Station Cooperation in MIMO Cellular Systems Using Multi-Stream Transmission |
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima (Univ. of Electro-Comm.) |
| |
10:40-10:50 |
Break ( 10 min. ) |
Fri, Aug 27 AM
10:50 - 12:10 |
(28)
SAT |
10:50-11:10 |
Excitation Condition of Array-Fed Reflector Antennas for 100-Beam-Class Multibeam Communications Satellite |
Yoshiyuki Fujino, Naokazu Hamamoto, Amane Miura, Teruaki Orikasa, Ryutaro Suzuki (NICT), Shin-ichi Yamamoto, Yoshio Inasawa, Izuru Naito, Masahiko Funada, Naoyuki Natori (Mitsubishi Electric Corp.) |
(29)
SAT |
11:10-11:30 |
Proposal of Dual-polarization Paired Adaptive Multi-carrier Assignment Method for VPFDM SATCOM system
-- Highly Efficient Satellite Resource Utilization for Dual Polarizations Channel -- |
Katsuya Nakahira, Fumihiro Yamashita, Kiyoshi Kobayashi (NTT Corp.) |
(30)
SAT |
11:30-11:50 |
Subcarrier suppression scheme adapted to frequency hopping OFDM transmission for Satellite/Terrestrial Integrated Mobile Communication System |
Jun Mashino, Yushi Shirato, Takatoshi Sugiyama (NTT Corp.) |
(31)
SAT |
11:50-12:10 |
Regenerative Repeating Performance of an Onboard Switch for Fading Channels |
Shinichi Taira, Shinichi Yamamoto (NICT), Masayoshi Yoneda (NTSpace) |
| |
12:10-13:00 |
Lunch Break ( 50 min. ) |
Fri, Aug 27 PM
13:00 - 14:20 |
(32)
RCS |
13:00-13:20 |
A proposal of chaos MIMO for secure communications at physical layer |
Eiji Okamoto (Nagoya Inst. of Tech.) |
(33)
RCS |
13:20-13:40 |
Joint Multiuser Detection and Decoding in Coded MC-CDMA System
-- A Study on Quasi-Maximum-Likelihood Decoding using Ordered Statistics Algorithm -- |
Naoya Shibata, Takayuki Shimizu, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.) |
(34)
RCS |
13:40-14:00 |
A study on effective observation information gathering method in cooperation Sensing |
Takanao Yazawa, Kenta Umebayashi, Yukihiro Kamiya, Yasuo Suzuki (Tokyo Univ. of Agr and Tech.) |
(35)
RCS |
14:00-14:20 |
A study on spectrum sharing technique using channel occupancy rate |
Tahseen Kazmi, Kenta Umebayashi, Yukihiro Kamiya, Yasuo Suzuki (Tokyo Univ. of Agr and Tech.) |
Fri, Aug 27 PM
14:20 - 14:40 |
(36)
RCS |
14:20-14:40 |
Radio Communications Utilizing Spectral White Spaces in Terrestrial Television Broadcasting Bands |
Satoshi Takahashi (Hiroshima City Univ.) |
| |
14:40-14:50 |
Break ( 10 min. ) |
Fri, Aug 27 PM
14:50 - 15:50 |
(37)
SAT |
14:50-15:10 |
The Study of Ka-band Radio Interferometer System Using WINDS Satellite Signals |
Takuya Shinno, Fujinobu Takahashi, Toru Kajiwara, Kenji Shiozawa (Yokohama Nat Univ.), Tetsuro Kondo (NICT) |
(38)
SAT |
15:10-15:30 |
Demonstration of Real-time Communications via Wideband Internetworking Engineering Test and Demonstration Satellite "KIZUNA"(WINDS) with Wireless Mesh Networks for Disaster Areas |
Yoshihisa Kondo (ATR), Ryutaro Suzuki, Naoko Yoshimura, Takehiro Terada (NICT), Shinji Yamaguchi (ATR), Hiroyuki Yomo (Kansai Univ.), Ryu Miura, Sadao Obana (ATR) |
(39)
SAT |
15:30-15:50 |
An eficient SDGM coding scheme for optical satellite-to-ground link based on a new channel model |
Yoshitoshi Yamashita, Eiji Okamoto, Yasunori Iwanami (Nagoya Inst. of Tech.), Yozo Shoji, Yoshihisa Takayama, Morio Toyoshima (NICT) |
| |
15:50-16:00 |
Break ( 10 min. ) |
Fri, Aug 27 PM
16:00 - 17:20 |
(40)
RCS |
16:00-16:20 |
A Coexistence Algorithm for Tightly Coupled WLAN and WRAN on TVWS band |
Zhou Lan, Junyi Wang, C.S Sum, Hiroshi Harada (NICT) |
(41)
RCS |
16:20-16:40 |
Cross Layer Design of a Wireless Communication System in TV White Space |
Chin-Sean Sum, Gabriel Porto Villardi, Junyi Wang, Tuncer Baykas, Zhou Lan, Mohammad Azizur Rahman, Chunyi Song, Chen Sun, Yohannes Alemseged, Ha Nguyen Tran, Stanislav Filin, Hiroshi Harada (NICT) |
(42)
RCS |
16:40-17:00 |
Beamforming Based Coexistence Algorithm for Coupled Heterogeneous Networks on TVWS |
Junyi Wang, Tuncer Baykas, Chen Sun, Zhou Lan, Chin-Sean Sum, Azizur M Rahman, Chunyi Song, Hiroshi Harada (NICT) |
(43)
RCS |
17:00-17:20 |
Link aggregation platform enabling flexible traffic control in cognitive wireless networks |
Kentaro Ishizu, Homare Murakami, Hiroshi Harada (NICT) |
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