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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| 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 |
| RCS, SR, SRW (Joint) |
2018-02-28 16:00 |
Kanagawa | YRP | Experimental Study of High-Capacity Technologies for 5G Ultra High-Density Distributed Antenna Systems
-- Performance Evaluation at Urban Area for Wideband Coordinated MU-MIMO in Field Experiment -- Masafumi Tsutsui, Takashi Dateki, Hiroyuki Seki, Morihiko Minowa (Fujitsu), Chiyoshi Akiyama, Kotaro Shiizaki (Fujitsu Labs), Tatsuki Okuyama, Jun Mashino, Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO) RCS2017-339 |
In 5G mobile communication systems, an effective high-capacity technology is expected by using high-density small cells.... [more] | RCS2017-339 pp.125-130 |
| AP, RCS (Joint) |
2017-11-09 14:50 |
Fukuoka | Fukuoka University | [Invited Lecture]
Development and experimental evaluation of cooperative wireless LAN with distributed smart antenna system Koichi Ishihara, Tomoki Murakami, Hirantha Abeysekera, Mamoru Akimoto, Yasushi Takatori, Takafumi Hayashi (NTT) AP2017-129 RCS2017-234 |
Wireless local area network (LAN) systems have recently seen explosive growth as the prevailing smart devices anywhere. ... [more] | AP2017-129 RCS2017-234 pp.115-118(AP), pp.171-174(RCS) |
| 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 16:10 |
Okinawa | Ishigaki Shoukou Kaikan | Experimental Study of High-Capacity Technologies for 5G Ultra High-Density Distributed Antenna Systems
-- Performance Comparison between Low SHF and High SHF Band in Field Experiment of Wideband Coordinated MU-MIMO -- Masafumi Tsutsui, Takashi Dateki, Hiroyuki Seki, Morihiko Minowa (Fujitsu), Chiyoshi Akiyama, Kotaro Shiizaki (Fujitsu Labs), Tatsuki Okuyama, Jun Mashino, Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO) RCS2017-57 |
In 5G mobile communication systems, an effective high-capacity technology is expected by using high-density small cells.... [more] | RCS2017-57 pp.43-48 |
| 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 | 2017-06-22 11:30 |
Okinawa | Ishigaki Shoukou Kaikan | A Study on Placements of Distributed Antenna Arrays in an Indoor Multi-User Massive MIMO System Yuya Suzuki, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) RCS2017-71 |
In the 5th generation mobile communication system (5G), in order to realize high-speed and large capacity transmission, ... [more] | RCS2017-71 pp.127-132 |
| RCS, SR, SRW (Joint) |
2017-03-01 13:35 |
Tokyo | Tokyo Institute of Technology | Study on Scheduling for Large-Scale Distributed Antenna Small-Cell Network Using STBC Transmit Diversity Tomoyuki Saito, Fumiyuki Adachi (Tohoku Univ.) RCS2016-296 |
To realize the fifth generation (5G) mobile communication systems, we proposed cooperative distributed antenna transmiss... [more] | RCS2016-296 pp.43-48 |
| RCS, SR, SRW (Joint) |
2017-03-01 15:35 |
Tokyo | Tokyo Institute of Technology | Multiple access points control for a cell compensating shadow loss of millimeter wave Takahiko Yamada, Toshikazu Nishimura (Ritsumeikan Univ.) RCS2016-300 |
Campus net must be one of new applications of cellular network. This new application needs use of millimeter wave. Howev... [more] | RCS2016-300 pp.67-72 |
| 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 |
| RCS, SR, SRW (Joint) |
2017-03-02 11:40 |
Tokyo | Tokyo Institute of Technology | Experimental Study of High-Capacity Technologies for 5G Ultra High-Density Distributed Antenna Systems
-- Performance Evaluation of UE mobility for Wideband Coordinated MU-MIMO in Field Experiment -- Kotaro Shiizaki, Chiyoshi Akiyama (FUJITSU LABORATORIES), Masafumi Tsutsui, Takashi Dateki, Hiroyuki Seki, Morihiko Minowa (FUJITSU), Tatsuki Okuyama, Jun Mashino, Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO) RCS2016-312 |
In 5G mobile communication systems, an effective high-capacity technology is expected by using high-density small cells.... [more] | RCS2016-312 pp.139-144 |
| 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 |
| RCS | 2016-10-20 09:20 |
Kanagawa | YRP (Yokosuka) | Downlink MMSE-SVD Joint Tx/Rx Filtering for Distributed Antenna Small-Cell Network under Multi-cell Environment Yuta Seki, Fumiyuki Adachi (Tohoku Univ.) RCS2016-153 |
Cooperative distributed antenna transmission (CDAT) can mitigate the impact of path loss, shadowing loss, and multi-path... [more] | RCS2016-153 pp.1-6 |
| RCS | 2016-10-20 09:45 |
Kanagawa | YRP (Yokosuka) | Study on Scheduling for Cooperative Distributed Antenna Network Using STBC Diversity Tomoyuki Saito, Fumiyuki Adachi (Tohoku Univ.) RCS2016-154 |
To realize the fifth generation (5G) mobile communications systems, we proposed cooperative distributed antenna transmis... [more] | RCS2016-154 pp.7-12 |
| SAT | 2016-10-14 11:30 |
Overseas | Incheon Univ. Songdo R104, Auditorium & Performing Place | Base station antenna systems configuration using distributed array antenna constructing technique Yoshinori Suzuki, Kouhei Suzaki, Daisuke Goto, Katsuhiko Yamanaka, Fumihiro Yamashita, Naoki Kita (NTT) SAT2016-58 |
We have been studying a novel base station that uses Distributed Array Antenna (DAA) Technologies to improve EIRP and G/... [more] | SAT2016-58 pp.85-90 |
| 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 | 2016-06-23 16:05 |
Okinawa | Univ. of the Ryukyus | Distributed antenna cooperative signal transmission and signal peak suppression for 5G mobile communication systems Fumiyuki Adachi, Shinya Kumagai, Hiroyuki Miyazaki, Amnart Boonkajay, Yuta Seki, Tomoyuki Saito (Tohoku Univ.) RCS2016-73 |
In 5G mobile communication systems, very high rate data communications (>1Gbps/user) are demanded and hence, a significa... [more] | RCS2016-73 pp.159-164 |
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