| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS | 2022-04-22 13:45 |
Osaka | Osaka University, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Application of Local 5G Systems for Advancement of Railway Track Inspection and Operation Assistance in an Urban Train Station Nobukazu Fudaba, Takashi Seyama, Chikara Yasudas, Shinji Yamauchi (Fujitsu)  RCS2022-10 |
In this presentation, the result of local 5G technology demonstration carried out in the proposal "Advancement of Railwa... [more] | RCS2022-10 p.47 |
| 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 |
| SR | 2018-05-24 15:05 |
Tokyo | Tokyo big sight | A Study of Proactive Beam Forming Control using Machine Learning for 5G Mobile Communication System Takashi Seyama, Teppei Oyama, Takashi Dateki (Fujitsu Lab.) SR2018-7 |
In fifth generation mobile communication systems, beam forming have been studied in order to compensate increase of path... [more] | SR2018-7 pp.43-48 |
| 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 |
| RCS, SR, SRW (Joint) |
2018-02-28 16:20 |
Kanagawa | YRP | A Study on Antenna Deployment Scenarios for 5G Ultra High-Density Distributed Antenna Systems Teppei Oyama, Takashi Dateki, Takashi Seyama, Shinya Kumagai, Takaharu Kobayashi (Fujitsu), Koji Matsuyama (Fujitsu Laboratories), Hiroyuki Seki, Morihiko Minowa (Fujitsu) RCS2017-340 |
[more] | RCS2017-340 pp.131-135 |
| 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 |
| 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 | 2015-04-17 13:25 |
Oita | Yufuin, Yufugoukan | A Study on Coordinated Beamforming for 5G Ultra High-Density Small Cells and its Indoor Experiment Takaharu Kobayashi, Toshirou Sawamoto, Takashi Seyama, Takashi Dateki, Hiroyuki Seki (Fujitsu Labs.), Kazunari Kobayashi, Morihiko Minowa (Fujitsu), Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO) RCS2015-18 |
In fifth generation mobile communication systems (5G), enhancement of areal capacity by increasing cell density is expec... [more] | RCS2015-18 pp.95-100 |
| RCS | 2014-10-16 10:40 |
Kanagawa | Keio Univ. | A Study on PF Scheduling for Downlink Non-orthogonal Multiple Access with SIC Takashi Seyama, Takashi Dateki (Fujitsu Labs.) RCS2014-164 |
This paper proposes a method which reduces complexity of proportional fair (PF) scheduling for downlink non-orthogonal m... [more] | RCS2014-164 pp.49-54 |
[Return to Top Page]