Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IT, SIP, RCS |
2017-01-19 13:30 |
Osaka |
Osaka City Univ. |
Comparative Study on LDS and SCMA in Uplink Transmission in Considering of Channel Correlation between User Devices for 5G mMTC Manabu Mikami, Junichi Nakajima, Hitoshi Yoshino (Softbank) IT2016-57 SIP2016-95 RCS2016-247 |
Currently, the fifth generation mobile communications system (5G) has been technically discussed very well to support us... [more] |
IT2016-57 SIP2016-95 RCS2016-247 pp.63-68 |
AP, WPT (Joint) |
2017-01-19 14:30 |
Hiroshima |
Hiroshima Institute of Technology |
Propagation Measurements by Using Directional Vehicle Antenna Masayuki Miyashita, Kazuma Tomimoto, Ryo Yamaguchi, Junichi Nakajima, Sourabh Maiti, Manabu Mikami, Hitoshi Yoshino (SB) AP2016-134 |
(To be available after the conference date) [more] |
AP2016-134 pp.27-31 |
NS, RCS (Joint) |
2016-12-22 16:25 |
Ishikawa |
|
A Study on Extension of Tomlinson-Harashima Precoding Employing Perturbation Vector Search for Downlink MU-MIMO Systems Sourabh Maiti, Manabu Mikami, Kenji Hoshino, Hitoshi Yoshino (Softbank) RCS2016-235 |
[more] |
RCS2016-235 pp.153-158 |
RCS, AP (Joint) |
2016-11-25 10:00 |
Kyoto |
Kyoto International Community House |
A Prototype of Real-Time Transmit Beamforming at 28 GHz Band and its Laboratory Experiments Masayuki Miyashita, Kazuma Tomimoto, Manabu Mikami, Ryo Yamaguchi, Hitoshi Yoshino (SB) AP2016-116 |
Recently, the study on the 5th generation communication systems using a high frequency band has been actively conducted.... [more] |
AP2016-116 pp.53-58 |
RCS |
2016-10-20 16:05 |
Kanagawa |
YRP (Yokosuka) |
[Invited Lecture]
A study on the use of higher portion of SHF band for 5G Hitoshi Yoshino, Ryo Yamaguchi, Manabu Mikami (SoftBank Corp.) RCS2016-172 |
SHF-band broadband transmission is under study aiming at increasing peak data rate and/or system capacity for 5G Ultra M... [more] |
RCS2016-172 pp.105-109 |
RCS |
2016-06-22 14:20 |
Okinawa |
Univ. of the Ryukyus |
Evaluation on Doppler Spread Based Mobile Terminal Velocity Detection Using Practical Radio Propagation Data in Presence of Moving Scatterers Sourabh Maiti, Manabu Mikami, Kenji Hoshino (Softbank) RCS2016-48 |
[more] |
RCS2016-48 pp.13-18 |
SR, SRW (Joint) |
2016-05-16 14:30 |
Overseas |
Hotel Lasaretti, Oulu, Finland |
[Poster Presentation]
Layered Cell Configuration for 3D Dense Cell Structure Atsushi Nagate, Manabu Mikami, Takao Okamawari, Teruya Fujii (SoftBank) SR2016-5 SRW2016-5 |
[more] |
SR2016-5 SRW2016-5 pp.15-20 |
RCS, CCS, SR, SRW (Joint) |
2016-03-04 13:15 |
Tokyo |
Tokyo Institute of Technology |
Simple Interference Cancel Method for Multi-cell Coordinated MU-MIMO Kenji Hoshino, Manabu Mikami, Teruya Fujii (Softbank) RCS2015-391 |
Multi-cell coordination is considered as one of the effective methods to improve the cell-edge throughput. We have propo... [more] |
RCS2015-391 pp.339-344 |
RCS |
2015-10-01 15:15 |
Kanagawa |
YRP (Yokosuka) |
[Invited Lecture]
A perspective on 5G and activities towards 5G Hitoshi Yoshino, Manabu Mikami, Atsushi Nagate, Takao Okamawari, Teruya Fujii (Softbank) RCS2015-171 |
5th Generation mobile communication systems are being studied in order to efficiently support a wide variety of highly s... [more] |
RCS2015-171 pp.77-81 |
SIP, RCS |
2015-01-22 11:05 |
Okayama |
Okayama Univ. |
An Investigation on Velocity Estimation of Mobile Terminal for Cellular Mobile Radio Communication Systems Sourabh Maiti, Kenji Hoshino, Manabu Mikami (Softbank Mobile) SIP2014-86 RCS2014-274 |
[more] |
SIP2014-86 RCS2014-274 pp.31-36 |
RCS, SR, SRW (Joint) |
2014-03-03 13:00 |
Tokyo |
Waseda Univ. |
A Study on Network-Based Coordinated Interference Control in 3D Cell Structure with eICIC Atsushi Nagate, Manabu Mikami, Takao Okamawari, Teruya Fujii (Softbank Mobile) RCS2013-322 |
[more] |
RCS2013-322 pp.97-102 |
RCS, SIP |
2014-01-23 08:55 |
Fukuoka |
Kyushu Univ. |
A Study on Downlink Inter-Cell Interference Cancellation from Macro-Cell to Small-Cell Suitable for Heterogeneous Networks Employing Cell Range Expansion Manabu Mikami, Masayuki Miyashita, Teruya Fujii (Softbank Mobile) SIP2013-85 RCS2013-255 |
Recently, data traffic is explosively increasing in cellular mobile communication system due to the prevalence of smart ... [more] |
SIP2013-85 RCS2013-255 pp.1-6 |
SR, AN, USN, RCS (Joint) |
2012-10-17 11:40 |
Fukuoka |
Fukuoka univ. |
A Study on Inter-Cell Interference Cancellation for Downlink Layer-1/Layer-2 Control Channels in LTE/LTE-Advanced Heterogeneous Networks Masayuki Miyashita, Manabu Mikami, Hitoshi Yoshino (Softbank Mobile) RCS2012-131 |
Recently, data traffic is explosively increasing in cellular mobile communication system due to the prevalence of smart ... [more] |
RCS2012-131 pp.37-42 |
RCS, AN, SR, USN (Joint) |
2011-10-27 16:25 |
Tokyo |
Sophia Univ. |
[Tutorial Lecture]
Basic Field Experiment of Multi-BS Cooperative Transmission Control Atsushi Nagate, Manabu Mikami, Teruya Fujii (Softbank Mobile) RCS2011-170 SR2011-74 AN2011-48 USN2011-50 |
[more] |
RCS2011-170 SR2011-74 AN2011-48 USN2011-50 pp.177-182(RCS), pp.187-192(SR), pp.159-164(AN), pp.159-164(USN) |
RCS, NS (Joint) |
2011-07-21 13:25 |
Hokkaido |
Asahikawa Civic Culture Hall |
Cooperative control for multiple base stations in an environment consisting of various cell sizes Teruya Fujii, Hideki Hayashi, Takao Okamawari, Manabu Mikami (SBM) RCS2011-84 |
[more] |
RCS2011-84 pp.55-60 |
RCS |
2011-04-22 15:00 |
Kanagawa |
Keio University |
Field Experimental Results on Cooperative Multi-Point Wireless Transmission Masayuki Miyashita, Kenji Hoshino, Haruya Miyajima, Manabu Mikami, Hitoshi Yoshino, Teruya Fujii (Softbank Mobile) RCS2011-17 |
[more] |
RCS2011-17 pp.95-100 |
SAT, RCS (Joint) |
2010-08-26 12:50 |
Kagoshima |
Kagoshima Univ. |
An Evaluation on Wireless Transmission Characteristics in LTE Kitakyushu Field Trial at Specified Ubiquitous District Manabu Mikami, Atsushi Nagate, Kenji Hoshino, Hitoshi Yoshino, Teruya Fujii (Softbank Mobile Corp.) RCS2010-81 |
LTE (Long Term Evolution), which is specified in 3GPP (3rd Generation Partnership Project) Release 8 and employs downlin... [more] |
RCS2010-81 pp.19-24 |
SAT, RCS (Joint) |
2010-08-26 13:30 |
Kagoshima |
Kagoshima Univ. |
A Basic Experiment of Multi-BS Cooperative Transmission in LTE Kitakyushu Field Trial at Specified Ubiquitous District Atsushi Nagate, Kenji Hoshino, Manabu Mikami, Hitoshi Yoshino, Teruya Fujii (Softbank Mobile) RCS2010-83 |
[more] |
RCS2010-83 pp.31-36 |
SIP, RCS |
2009-01-22 13:40 |
Kumamoto |
Kumamoto University |
A Study on Cell-Edge Throughput Improvement Based on MIMO Coordinated Base Stations for Downlink Transmission in OFDM Systems Manabu Mikami, Atsushi Nagate, Kenji Hoshino, Teruya Fujii (Softbank Mobile) SIP2008-131 RCS2008-179 |
MIMO-OFDM is attracting attention as the wireless access technology for the next-generation mobile radio systems. In ord... [more] |
SIP2008-131 RCS2008-179 pp.41-46 |
RCS, SAT (Joint) |
2008-12-18 14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Multi-cell Coordinated Transmit Power Control Method for Cellular Radio Systems Kenji Hoshino, Atsushi Nagate, Manabu Mikami, Teruya Fujii (Softbank Mobile) RCS2008-161 |
In cellular radio systems, co-channel interference is a significant factor behind the deterioration of link performance ... [more] |
RCS2008-161 pp.61-66 |