Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SR |
2020-11-19 15:00 |
Online |
Online |
Effect of Interference Avoidance Control for Downlink Spectrum Sharing between HAPS and Terrestrial Mobile Communication Systems Mitsukuni Konishi, Takuya Nishimaki, Yohei Shibata, Sho Nabatame, Atsushi Nagate (SoftBank) SR2020-37 |
(To be available after the conference date) [more] |
SR2020-37 pp.92-99 |
SR |
2019-12-06 13:25 |
Okinawa |
Ishigaki City Hall (Ishigaki Island) |
A Basic Study of Spectrum Sharing between HAPS and Terrestrial Mobile Communication Systems Mitsukuni Konishi, Takuya Nishimaki, Sho Nabatame, Atsushi Nagate (HAPSMobile) SR2019-105 |
High-Altitude Platform Station (HAPS) is a new mobile communications platform which can provide mobile communications se... [more] |
SR2019-105 pp.95-102 |
RCS, SR, SRW (Joint) |
2017-03-01 10:25 |
Tokyo |
Tokyo Institute of Technology |
Field Experiment of Network-Listening Based Synchronization with Loop-Back Self-Interference Avoidance Mitsukuni Konishi, Sho Nabatame, Daigo Ogata, Atsushi Nagate, Teruya Fujii (SoftBank) RCS2016-292 |
[more] |
RCS2016-292 pp.19-24 |
SR, SRW (Joint) |
2016-05-16 14:30 |
Overseas |
Hotel Lasaretti, Oulu, Finland |
[Poster Presentation]
An Experimental Study on Network-Listening Based Synchronization with Loop-Back Self-Interference Canceller Sho Nabatame, Mitsukuni Konishi, Atsushi Nagate, Teruya Fujii (SoftBank) SR2016-4 SRW2016-4 |
The overlaid cell structure, in which a large number of small cells are deployed in a macro-cell coverage area, is consi... [more] |
SR2016-4 SRW2016-4 pp.9-14 |
RCS |
2016-04-22 08:45 |
Aomori |
Romantopia, A Landscape of Forest and Stars, Hirosaki City |
System Evaluation of Inter-Layer Handover Control Based on UE Speed for Layered Cell Configuration Noboru Kanazawa, Sho Nabatame, Daigo Ogata, Atsushi Nagate (Softbank) RCS2016-10 |
The overlaid cell structure, in which a lot of small cells are deployed in a macro cell, is nowadays considered as an ef... [more] |
RCS2016-10 pp.53-58 |
RCS, CCS, SR, SRW (Joint) |
2016-03-02 14:05 |
Tokyo |
Tokyo Institute of Technology |
Synchronization Performance Evaluation of Network-Listening Based Synchronization with Loop-Back Self-Interference Canceller Using Real Signal Waveform Sho Nabatame, Mitsukuni Konishi, Atsushi Nagate, Teruya Fujii (SoftBank) RCS2015-353 |
The overlaid cell structure, in which a large number of small cells are deployed in a macro-cell coverage area, is consi... [more] |
RCS2015-353 pp.121-126 |
RCS |
2015-06-24 17:10 |
Hokkaido |
Hokkaido Univ. |
Inter-Layer Handover Control Based on UE Speed for Layered Cell Configuration Noboru Kanazawa, Sho Nabatame, Daigo Ogata, Atsushi Nagate, Teruya Fujii (Softbank Mobile) RCS2015-99 |
The overlaid cell structure, in which a lot of small cells are deployed in a macro cell, is nowadays considered as an ef... [more] |
RCS2015-99 pp.311-316 |
RCS, NS (Joint) |
2014-12-19 13:30 |
Mie |
Iseshi-Kanko-Bunka-Kaikan (Mie) |
A Study on Small-Cell Transmission Timing Control for eICIC Sho Nabatame, Daigo Ogata, Atsushi Nagate (SoftBank Mobile) RCS2014-259 |
The overlaid cell structure, in which a large number of small cells are deployed in a macro-cell coverage area, is consi... [more] |
RCS2014-259 pp.231-236 |
RCC, ASN, NS, RCS, SR (Joint) |
2014-08-01 13:00 |
Kyoto |
Kyoto Terrsa |
Network Coordinated Inter-Cell Interference Control using Horizontal-Plane Beamforming on Small Cells in 3D Macro and Small combined Cell Structure Kenji Hoshino, Sho Nabatame, Atsushi Nagate, Teruya Fujii (Softbank Mobile) RCS2014-131 |
3D macro and small combined cell structure, where small cells are three-dimensionally deployed on macro cells, is consid... [more] |
RCS2014-131 pp.227-232 |
RCS, SR, SRW (Joint) |
2014-03-04 10:40 |
Tokyo |
Waseda Univ. |
Field Experiment Results of Precoding-Based Vertical Plane Beamforming of Base Station Antenna for LTE-Advanced Kenji Hoshino, Sho Nabatame, Atsushi Nagate, Teruya Fujii (Softbank Mobile) RCS2013-353 |
In cellular mobile communication systems, co-channel interference among cells caused by 1 cell frequency reuse is one of... [more] |
RCS2013-353 pp.283-288 |
RCS, SIP |
2014-01-23 09:20 |
Fukuoka |
Kyushu Univ. |
A Study on Inter-Cell Interference Control for Small Cells using Horizontal-Plane Beam Control in 3D Cell Structure Sho Nabatame, Kenji Hoshino, Atsushi Nagate, Teruya Fujii (SoftBank Mobile) SIP2013-86 RCS2013-256 |
In 3D cell structure where small cells are three-dimensionally deployed on macro cells including skyscrapers, it is impo... [more] |
SIP2013-86 RCS2013-256 pp.7-12 |
RCS, SR, SRW (Joint) |
2013-02-28 10:50 |
Tokyo |
Waseda Univ. |
Field Experiment of Multi-BS Cooperative MIMO over Inter-BS Interface Sho Nabatame, Daigo Ogata, Kenji Hoshino, Atsushi Nagate, Teruya Fujii (Softbank Mobile) RCS2012-328 |
Coordinated Multi-Point Joint Transmission (CoMP-JT) techniques, in which multiple base stations (BSs) transmit their si... [more] |
RCS2012-328 pp.267-272 |
WBS, SAT (Joint) |
2010-06-11 09:20 |
Okinawa |
Okinawa-ken-Seinen-Kaikan |
Estimation of Arrival Time for Measurement of Direction of Propagation in Digital Terrestrial Television Akira Nakamura, Sho Nabatame, Takamasa Kuge, Kohei Ohno (Tokyo Univ. of Sci.), Hiroki Ohta (NICT), Makoto Itami (Tokyo Univ. of Sci.) WBS2010-7 |
An improvement scheme for degradation of reception characteristics of the digital terrestrial television broadcasting (D... [more] |
WBS2010-7 pp.35-40 |