Thu, Apr 21 PM
14:00 - 15:15 |
| (1) |
14:00-14:25 |
Energy-Efficient Resource Allocation for Cooperative Cognitive Radio Networks with Imperfect Spectrum Sensing |
Wanming Hao, Osamu Muta (Kyushu Univ.), Haris Gacanin (Nokia Belgium), Hiroshi Furukawa (Kyushu Univ.) |
| (2) |
14:25-14:50 |
Dynamic ON/OFF of smallcell BS in C-RAN based 5G HetNet supporting user's satisfaction |
Gia Khanh Tran, Hidekazu Shimodaira, Kei Sakaguchi, Kiyomichi Araki (Tokyo Tech) |
| (3) |
14:50-15:15 |
A Study on Traffic Flow Management using 700MHz Band Vehicle-to-Infrastructure Cooperative System |
Ryota Ohno, Takaya Yamazato (Nagoya Univ.) |
Thu, Apr 21 PM
15:15 - 15:35 |
| (4) |
15:15-15:35 |
Hybrid Automatic Operation of a Motor Vehicle with the Telecommunication |
Takeharu Kohri (SIST) |
| |
15:35-15:50 |
Break ( 15 min. ) |
Thu, Apr 21 PM
15:50 - 17:30 |
| (5) |
15:50-16:35 |
[Invited Talk]
Report of the status for research and development about the next generation ITS (V2X) |
Yasuhiro Aoyama, Yoshiyuki Okubo, Yoichi Nakagawa (Panasonic), Noriaki Minamida (PSNRD) |
| |
16:35-16:45 |
Break ( 10 min. ) |
| (6) |
16:45-17:30 |
[Invited Talk]
Current Status of V2X Communications and Expectation for Next Generation Wireless Networks |
Satoshi Makido, Kengo Sasaki, Naoya Suzuki (TCRDL), Akihiro Nakao (UT) |
| |
17:30-18:30 |
Break ( 60 min. ) |
| |
18:30-19:30 |
Dinner ( 60 min. ) |
| |
19:30-19:45 |
Break ( 15 min. ) |
Thu, Apr 21 PM
19:45 - 20:30 |
| (7) |
19:45-20:00 |
[Invited Lecture]
Energy harvesting wirelwss sensor sysytems for automotive applications |
Toshiyuki Umeda, Takeshi Ueno, Hideo Kasami (Toshiba) |
| (8) |
20:00-20:15 |
[Invited Lecture]
A study on sparse chaos code multiple access scheme for physical layer security |
Eiji Okamoto, Keisuke Kunitomo (NITech) |
| (9) |
20:15-20:30 |
[Invited Lecture]
LTE ehnancemetns for V2X services |
Shinpei Yasukawa, Satoshi Nagata, Takehiro Nakamura (NTT DOCOMO) |
| |
20:30-21:00 |
Workshop discussion ( 30 min. ) |
Fri, Apr 22 AM
08:45 - 10:00 |
| (10) |
08:45-09:10 |
System Evaluation of Inter-Layer Handover Control Based on UE Speed for Layered Cell Configuration |
Noboru Kanazawa, Sho Nabatame, Daigo Ogata, Atsushi Nagate (Softbank) |
| (11) |
09:10-09:35 |
Non-Orthogonal Multiple Access with Joint Demodulation in Heterogeneous Network |
Natsumi Kashiba, Takahiko Yazaki, Yukitoshi Sanada (Keio Univ.) |
| (12) |
09:35-10:00 |
A study on wireless network architecture for heterogeneous network |
Takafumi Fujita, Takashi Shimizu (NTT), Hiroyuki Morikawa (UTokyo) |
| |
10:00-10:10 |
Break ( 10 min. ) |
Fri, Apr 22 AM
10:10 - 11:25 |
| (13) |
10:10-10:35 |
OFDM Performance of Nonlinear Block Multi-diagonalization Precoding for High SHF Wide-band Massive MIMO in 5G |
Akinori Taira, Hiroshi Nishimoto, Hiroki Iura, Shigeru Uchida, Akihiro Okazaki, Atsushi Okamura (Mitsubishi Electric) |
| (14) |
10:35-11:00 |
Coverage Evaluation of 5G Massiive MIMO Transmission with Digital Beamforming in Low SHF Band |
Tatsuki Okuyama, Shohei Yoshioka, Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO) |
| (15) |
11:00-11:25 |
A Study on Low-Complexity Belief Propagation Detection Using Sorted-QR Decomposition for Large MIMO Systems |
Shogo Tanabe, Koji Ishibashi (The Univ. Electro-Commun.) |
Fri, Apr 22 AM
11:25 - 11:45 |
| (16) |
11:25-11:45 |
3D Ray Launching Evaluation of High Frequency Transmission with Beamforming Technique |
Ilmiawan Shubhi, Hidekazu Murata (Kyoto Univ.) |
| |
11:45-12:45 |
Lunch ( 60 min. ) |
Fri, Apr 22 PM
12:45 - 14:00 |
| (17) |
12:45-13:10 |
Field experimental trial of radio access technologies to support eMBB and IoT for 5G |
Yuya Saito, Anass Benjebbour, Yoshihisa Kishiyama (NTT docomo), Wang Xin, Xiaolin Hou, Jiang Huiling (DOCOMO Beijing labs), Jianglei Ma, Jing Qiu, Dageng Chen, Lei Lu, Tsuyoshi Kashima (Huawei Technologies) |
| (18) |
13:10-13:35 |
Performance Evaluation of Beam Tracking with Massive MIMO at 15 GHz band in Anechoic Chamber Using 5G Experimental System |
Kiichi Tateishi, Daisuke Kurita, Atsushi Harada, Yoshihisa Kishiyama (NTT DOCOMO) |
| (19) |
13:35-14:00 |
Experiment of Massive MIMO Beamforming in High Mobility Environment for 5G Super Wideband Transmission Using 28 GHz Band |
Tatsunori Obara, Yuki Inoue (NTT DOCOMO), Yuuichi Aoki (Samsung Electronics), Satoshi Suyama (NTT DOCOMO), Jaekon Lee (Samsung Electronics), Yukihiko Okumura (NTT DOCOMO) |
| |
14:00-14:10 |
Break ( 10 min. ) |
Fri, Apr 22 PM
14:10 - 15:50 |
| (20) |
14:10-14:35 |
Multiuser Parallel Transmission by Sub Array Time Domain Beamforming on Massive MIMO using Higher Frequency Bands |
Kazuki Maruta, Atsushi Ohta, Takuto Arai, Yushi Shirato, Satoshi Kurosaki, Tatsuhiko Iwakuni, Masataka Iizuka (NTT) |
| (21) |
14:35-15:00 |
Experimental Verification of Multiuser Massive MIMO Null-Space Expansion using Measured Channel State Information |
Tatsuhiko Iwakuni, Kazuki Maruta, Atsushi Ohta, Yushi Shirato, Takuto Arai, Masataka Iizuka (NTT) |
| (22) |
15:00-15:25 |
On Packet Loss Rate of Coded Frameless ALOHA for Massive Random Access |
Shun Ogata, Koji Ishibashi (Univ. Electro-Commun.) |
| (23) |
15:25-15:50 |
Evaluation on Shortened TTI of Latency Reduction for LTE-Advanced Pro |
Yasuaki Yuda (Panasonic), Tomohumi Takata (PSNRD), Ayako Iwata, Tetsuya Yamamoto, Masayuki Hoshino (Panasonic) |
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