| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SAT, RCS (Joint) |
2022-08-26 09:50 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Beam Pattern Estimation Based on Radio Map and Multi-beam Antenna Model for 5G Transmitter at 28GHz Shougo Matsuo, Hirofumi Nakajo, Sunao Miyamoto, Fujii Takeo (UEC), Kenji Wakafuji, Ryota Nihei, Kohei Yoshida (NEC) |
(To be available after the conference date) [more] | |
| NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-15 14:30 |
Ishikawa | The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Blockage prediction for millimeter-wave communications based on people flow data Hirofumi Nakajo, Takeo Fujii (UEC)  SR2022-42 |
Thanks to the high bandwidth available at millimeter-wave (mmWave), mmWave communications support high data rates and la... [more] | SR2022-42 pp.96-103 |
| SR | 2021-05-21 14:00 |
Online | Online | [Technology Exhibit]
5G experimental trial based on smart spectrum Kenta Umebayashi, Hiroki Iwata (TUAT), Hirofumi Nakajo (UEC), Hikaru Kawasaki (NICT), Yusaku Babazono, Yoshinori Yahiro (TUAT), Takeo Fujii, Koichi Adachi, Taiki Matsushima (UEC), Yusuke Shibata (ECATV), Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima (NICT) SR2021-18 |
[more] | SR2021-18 pp.120-127 |
| SR | 2019-11-04 11:00 |
Overseas | Rutgers University Inn & Conference Center, NJ, USA | [Poster Presentation]
Adaptive band and power control for spectrum shared mobile systems Hirofumi Nakajo, Takeo Fujii (UEC) SR2019-73 |
In the 5th generation mobile communication systems (5G), carrier independent operators such as micro operator and local ... [more] | SR2019-73 pp.25-26 |
| SR | 2019-01-25 14:50 |
Fukushima | Corasse, Fukushima city (Fukushima prefecture) | High Density Spectrum Sharing Method among Micro Operators considering Mesurement-based Spectrum Database Hirofumi Nakajo, Yuya Aoki, Keita Katagiri, Takeo Fujii (UEC) SR2018-115 |
In 5G, micro operator and local 5G concepts that arrange small cells with high flexibility and scalability attract atten... [more] | SR2018-115 pp.117-122 |
| SR | 2018-10-31 10:25 |
Overseas | Mandarin Hotel, Bangkok, Thailand | [Poster Presentation]
Spatial Spectrum Sharing among Micro Operators considering Distribution on Measurement-based Spectrum Database Hirofumi Nakajo, Yuya Aoki, Keita Katagiri, Takeo Fujii (UEC) SR2018-78 |
This paper proposes probabilistic protection of micro cells using measurement-based spectrum database. In the 5th genera... [more] | SR2018-78 pp.45-46 |
| ISEC, WBS, IT | 2017-03-09 16:15 |
Tokyo | TOKAI University | Different Orthogonal Code DS/CDMA with High Spectral Efficiency and Evaluations by Interference Cancellation Using Indoor Radio Wave Intensity Distriburtion Hirofumi Nakajo, Shin'ichi Tachikawa (NIT, Nagaoka) IT2016-116 ISEC2016-106 WBS2016-92 |
High data rate and high spectral efficiency more than LTE can be obtained by different orthogonal codes DS/CDMA communic... [more] | IT2016-116 ISEC2016-106 WBS2016-92 pp.109-113 |
[Return to Top Page]