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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS, AP (Joint) |
2018-11-22 11:00 |
Okinawa | Okinawa Industry Support Center | Study of Deployment and Antenna Configuration of Transmission Point for 5G Ultra High-Density Distributed Antenna Systems Teppei Oyama, Shinya Kumagai, Takashi Seyama (Fujitsu), Chiyoshi Akiyama (FLAB), Takashi Dateki, Hiroyuki Seki, Morihiko Minowa (Fujitsu), Tatsuki Okuyama, Jun Mashino, Satoshi Suyama, Yukihiko Okumura (NTT docomo)  RCS2018-207 |
We are promoting the ultra high-density distributed antenna systems toward the realization of high-capacity technologies... [more] | RCS2018-207 pp.167-172 |
| RCS | 2018-10-19 13:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Invited Lecture]
Experimental Activities for 5G Ultra High-Density Distributed Antenna Systems using Real-time Transmission System Takashi Seyama, Teppei Oyama, Takashi Dateki, Hiroyuki Seki, Morihiko Minowa (FUJITSU) RCS2018-171 |
Mobile data traffic is rapidly increasing along with the popularization of smartphone. In order to accommodate the mobil... [more] | RCS2018-171 p.113 |
| IN, RCS, NV (Joint) |
2018-05-10 10:25 |
Kanagawa | Keio University | Algorithm Study of High-Capacity Technologies for 5G Ultra High-Density Distributed Antenna Systems
-- Interference Coordination between Coordination Clusters Based on Common Beam Forming Switching -- Daisuke Jitsukawa, Takashi Seyama, Shinya Kumagai, Teppei Oyama, Takashi Dateki (Fujitsu), Koji Matsuyama (Fujitsu Laboratories), Hiroyuki Seki, Morihiko Minowa (Fujitsu) RCS2018-23 |
To improve system capacity of 5G mobile communication systems, coordinated MU-MIMO technology using ultra high-density d... [more] | RCS2018-23 pp.7-12 |
| RCS, SR, SRW (Joint) |
2018-02-28 15:20 |
Kanagawa | YRP | Algorithm Study of High-Capacity Technologies for 5G Ultra High-Density Distributed Antenna Systems
-- UE Scheduling Prioritizing High-Speed UEs in Small-Delay Slots from Channel Estimation Timing -- Takashi Seyama, Shinya Kumagai, Teppei Oyama, Daisuke Jitsukawa, Takashi Dateki (FUJITSU), Koji Matsuyama (FUJITSU LABORATORIES), Hiroyuki Seki, Morihiko Minowa (FUJITSU) RCS2017-337 |
In fifth generation mobile communication systems, enhancement of spectral efficiency per unit area by increasing the den... [more] | RCS2017-337 pp.113-118 |
| RCS, SR, SRW (Joint) |
2018-02-28 15:40 |
Kanagawa | YRP | Algorithm Study of High-Capacity Technologies for 5G Ultra High-Density Distributed Antenna Systems
-- Suppression of Interference between Closely-Located Coordination Clusters -- Daisuke Jitsukawa, Takashi Seyama, Shinya Kumagai, Teppei Oyama, Takashi Dateki (Fujitsu), Koji Matsuyama (Fujitsu Laboratories), Hiroyuki Seki, Morihiko Minowa (Fujitsu) RCS2017-338 |
To improve system capacity of 5G mobile communication systems, coordinated MU-MIMO technology using ultra high-density d... [more] | RCS2017-338 pp.119-124 |
| CS | 2017-07-27 13:45 |
Nagasaki | Fukue Bunka Kaikan | [Invited Talk]
A Study on Application of Hardware Accelerator for Radio-resource Scheduler in 5G Mobile Systems Yuki Arikawa, Takeshi Sakamoto, Shunji Kimura (NTT) CS2017-24 |
For the fifth generation mobile communication systems (5G), in order to increase overall system throughput, ultra-high-d... [more] | CS2017-24 pp.53-58 |
| RCS | 2017-06-21 16:35 |
Okinawa | Ishigaki Shoukou Kaikan | Hardware Accelerator for Radio-Resource Scheduling in Ultra-high Dense Distributed Antenna Systems Yuki Arikawa, Takeshi Sakamoto, Shunji Kimura (NTT) RCS2017-58 |
For the fifth generation mobile communication systems (5G), in order to increase overall system throughput, ultra-high-d... [more] | RCS2017-58 pp.49-54 |
| RCS, SR, SRW (Joint) |
2017-03-02 11:15 |
Tokyo | Tokyo Institute of Technology | Performance Evaluation of Antenna Configuration by Indoor and Outdoor Propagation Experimental Results for 5G Ultra High-Density Distributed Antenna System in Low SHF Bands Tatsuki Okuyama, Satoshi Suyama, Jun Mashino, Yukihiko Okumura (NTT DOCOMO), Kotaro Shiizaki, Chiyoshi Akiyama (FUJITSU LABS), Masafumi Tsutsui, Hiroyuki Seki, Moriiko Minowa (FUJITSU) RCS2016-311 |
In order to tackle rapidly increasing traffic, distributed Massive MIMO (DM-MIMO) has been proposed for fifth-generation... [more] | RCS2016-311 pp.133-138 |
| OCS, CS (Joint) |
2017-01-19 14:45 |
Fukuoka | Kyushu Sangyo University | Hardware Acceleration Technique for Optimization of Radio-resource Allocation in 5G Mobile Systems Yuki Arikawa, Hiroyuki Uzawa, Takeshi Sakamoto, Shunji Kimura (NTT) CS2016-68 |
For the fifth generation mobile communication systems (5G), in order to increase overall system throughput, ultra-high-d... [more] | CS2016-68 pp.25-30 |
| SAT, RCS (Joint) |
2016-08-19 12:40 |
Miyagi | Tohoku Gakuin University | Study of Inter-Transmission Point Calibration Scheme for 5G Ultra High-Density Distributed Antenna Systems Daisuke Jitsukawa, Takashi Seyama, Takaharu Kobayashi, Teppei Oyama, Takashi Dateki, Hiroyuki Seki, Morihiko Minowa (FUJITSU) RCS2016-142 |
Coordinated data transmission using ultra high-density distributed antenna systems for 5G mobile communication systems r... [more] | RCS2016-142 pp.71-76 |
| SAT, RCS (Joint) |
2016-08-19 13:05 |
Miyagi | Tohoku Gakuin University | Throughput Performance on 5G Ultra High-Density Distributed Antenna System using Digital FBCP at Low SHF band Tatsuki Okuyama, Jun Mashino, Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO) RCS2016-143 |
In order to tackle rapidly increasing traffic, ultra high-density distributed antenna system has been proposed for the f... [more] | RCS2016-143 pp.77-82 |
| RCS, RCC, ASN, NS, SR (Joint) |
2016-07-20 15:50 |
Aichi | Study of Antenna Element Configuration using Distributed Smart Antenna Unit for 5G Ultra High-Density Distributed Antenna Systems Teppei Oyama, Takashi Seyama, Takashi Dateki, Hiroyuki Seki, Morihiko Minowa (FUJITSU), Tatsuki Okuyama, Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO) SR2016-33 |
In fifth generation mobile communication systems, enhancement of spectral efficiency per unit area by increasing the den... [more] | SR2016-33 pp.29-33 |
|
| RCS, CCS, SR, SRW (Joint) |
2016-03-03 09:25 |
Tokyo | Tokyo Institute of Technology | Study of Coordinated Radio Resource Scheduling Algorithm for 5G Ultra High-Density Distributed Antenna Systems
-- Performance Evaluation of Joint Transmission Multi-User MIMO -- Takashi Seyama, Daisuke Jitsukawa, Takaharu Kobayashi, Teppei Oyama, Takashi Dateki, Hiroyuki Seki, Morihiko Minowa (FUJITSU), Tatsuki Okuyama, Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO) RCS2015-363 |
In fifth generation mobile communication systems, enhancement of spectral efficiency per unit area by increasing the den... [more] | RCS2015-363 pp.181-186 |
| RCS, CCS, SR, SRW (Joint) |
2016-03-04 09:50 |
Tokyo | Tokyo Institute of Technology | Basic Study on Coordinated Radio-resource Scheduler Architecture in Ultra-high-density Distributed Antenna Systems Yuki Arikawa, Hiroyuki Uzawa, Satoshi Shigematsu (NTT) RCS2015-375 |
For fifth generation mobile communication systems (5G), in order to increase overall system throughput, ultra-high-densi... [more] | RCS2015-375 pp.243-248 |
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