Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, SANE, SAT (Joint) |
2021-07-28 14:05 |
Online |
Online |
Japan - Europe Joint Trials of the Integrated Satellite and Terrestrial Network
-- Utilization of GEO Satellite as a non-Terrestrial Network into the 5G and beyond Network -- Hiromu Kitanozono, Nobuyuki Setoguchi, Keisuke Saito (SJC) SAT2021-20 |
This paper describes the joint trials with ESA (European Space Agency) of the integrated terrestrial 5G network with GEO... [more] |
SAT2021-20 pp.1-6 |
AP |
2017-08-25 11:20 |
Hokkaido |
National Institute of Technology, Hakodate College |
Interference cancellation techniques for wireless communication in factory automation Manh Tai Nguyen, Yuki Ueyama, Akito Murai, Keisuke Saito (Omron), Hiroyoshi Yamada (Niigata Univ.) AP2017-83 |
The interference cancellation based on adaptive array antenna techniques for wireless communication in factory automatio... [more] |
AP2017-83 pp.81-86 |
RCS |
2017-06-23 10:20 |
Okinawa |
Ishigaki Shoukou Kaikan |
Effect of Quantization Noise of Iterative Digital Self-Interference Canceller for OFDM Using Full Duplex Hiroki Yamada, Takahiro Ohtomo, Mamoru Sawahashi (Tokyo City Univ.), Keisuke Saito (NTT DOCOMO) RCS2017-82 |
This paper investigates the effect of quantization noise which is caused by the number of quantization bits of analod-to... [more] |
RCS2017-82 pp.191-196 |
RCS, IN, NV (Joint) |
2017-05-11 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Performance of Iterative Digital Self-interference Canceller for Full Duplex Takahiro Ohtomo, Hiroki Yamada, Mamoru Sawahashi (Tokyo City Univ.), Keisuke Saito (NTT DOCOMO) RCS2017-36 |
In full duplex (FD) which improves frequency efficiency, self-interference (SI) from a transmitter is suppressed by ante... [more] |
RCS2017-36 pp.35-40 |
RCS, IN, NV (Joint) |
2017-05-11 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Throughput Performance of Adaptive Selection Method of MCS Selection Table Based on Fading Correlation for OFDM-MIMO Multiplexing Sota Harashina, Yasuhiro Kuge, Mamoru Sawahashi (Tokyo City Univ.), Keisuke Saito (NTT DOCOMO) RCS2017-37 |
This paper proposes an adaptive selection method of the best modulation and coding scheme (MCS) selection table based on... [more] |
RCS2017-37 pp.41-46 |
RCS, CCS, SR, SRW (Joint) |
2016-03-02 16:55 |
Tokyo |
Tokyo Institute of Technology |
Effect of Data Channel Multiplexing with Symbol Repetition Considering Asymmetric Traffic Demand for Full Duplex Takahiro Ohtomo, Yohei Iwasawa (Tokyo City Univ.), Keisuke Saito (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) RCS2015-348 |
This paper presents average block error rate performance of data channel multiplexing by using symbol repetition conside... [more] |
RCS2015-348 pp.91-96 |
AP, RCS, WPT, SAT (Joint) |
2015-11-05 11:45 |
Okinawa |
Okinawa Prefectural Museum & Art Museum |
Field Experiments of Downlink NOMA with 2-by-2 Open-Loop SU-MIMO Keisuke Saito, Anass Benjebbour, Yoshihisa Kishiyama, Yukihiko Okumura, Takehiro Nakamura (NTT DOCOMO) RCS2015-213 |
This paper presents the experimental results of downlink non-orthogonal multiple access (NOMA) with Open-Loop Single-use... [more] |
RCS2015-213 pp.139-144 |
RCS |
2015-10-02 10:25 |
Kanagawa |
YRP (Yokosuka) |
A Study of Alternative Multi-Carrier Waveforms for 5G Anass Benjebbour, Keisuke Saito (NTT DOCOMO), Jamal Bazzi, Petra Weitkemper, Katsutoshi Kusume (DOCOMO Euro Labs.), Yoshihisa Kishiyama (NTT DOCOMO) RCS2015-179 |
Future 5G systems are expected to support a much wider range of scenarios than current mobile communication systems. In ... [more] |
RCS2015-179 pp.119-124 |
RCS |
2015-06-24 15:10 |
Hokkaido |
Hokkaido Univ. |
Performance of SIC Receiver Considering Various Precoder Combinations for Downlink NOMA with MIMO Keisuke Saito, Anass Benjebbour, Yoshihisa Kishiyama, Yukihiko Okumura, Takehiro Nakamura (NTT DOCOMO) RCS2015-52 |
This paper presents the link level simulation results of downlink non-orthogonal multiple access (NOMA) with SU (Single-... [more] |
RCS2015-52 pp.37-42 |
RCS |
2015-06-24 17:35 |
Hokkaido |
Hokkaido Univ. |
Consideration on Transceiver Structure and Effect for Reducing Feedback Signal Overhead for FDD Using Carrier Frequency Swapping Takahiro Ohtomo (Tokyo City Univ.), Keisuke Saito (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) RCS2015-56 |
This paper presets merits and demerits of frequency division duplexing (FDD) using the carrier frequency swapping which ... [more] |
RCS2015-56 pp.61-66 |
RCS |
2015-06-26 09:48 |
Hokkaido |
Hokkaido Univ. |
Faster-than-Nyquist Signaling Using Non-uniform Resource Element Compression for OFDM/OQAM Yuki Yamada (Tokyo City Univ.), Keisuke Saito (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) RCS2015-86 |
This paper proposes Faster-than-Nyquist (FTN) signaling using non-uniform resource element (RE) compression for orthogon... [more] |
RCS2015-86 pp.235-240 |
RCS, NS (Joint) |
2014-12-19 11:40 |
Mie |
Iseshi-Kanko-Bunka-Kaikan (Mie) |
Evaluation of SIC Receiver Performance for Downlink Non-Orthogonal Multiple Access (NOMA) with Open-Loop SU-MIMO Keisuke Saito, Anass Benjebbour, Yoshihisa Kishiyama, Yukihiko Okumura, Takehiro Nakamura (NTT DOCOMO) RCS2014-257 |
This paper presents the link level simulation results of downlink non-orthogonal multiple access (NOMA) with Open-Loop S... [more] |
RCS2014-257 pp.219-224 |
RCS |
2014-10-16 10:20 |
Kanagawa |
Keio Univ. |
Performance Evaluation of SIC Receiver considering Error Vector Magnitude for Downlink NOMA Keisuke Saito, Anass Benjebbour, Atsushi Harada, Yoshihisa Kishiyama, Takehiro Nakamura (NTT DOCOMO) RCS2014-163 |
This paper presents the link level simulation results of downlink non-orthogonal multiple access (NOMA) with successive ... [more] |
RCS2014-163 pp.43-48 |
RCS, AP (Joint) |
2013-11-21 14:40 |
Shimane |
Matsue Terrsa |
[Invited Lecture]
Field Experimental Evaluations of Smart Vertical MIMO in LTE-Advanced Downlink Yuki Inoue, Daiki Takeda, Keisuke Saito, Teruo Kawamura, Hidehiro Andoh (NTT DOCOMO, INC.) AP2013-113 RCS2013-191 |
This paper presents field experimental results on a base station (BS) antenna configuration associated with the fading c... [more] |
AP2013-113 RCS2013-191 pp.79-84(AP), pp.103-108(RCS) |
RCS |
2013-10-17 13:20 |
Tokyo |
Sophia Univ. |
Field Experiments on Downlink CoMP Coherent Joint Transmission Using Remote Radio Heads in LTE-Advanced Keisuke Saito, Teruo Kawamura, Hidehiro Andoh (NTT DOCOMO) RCS2013-150 |
This paper presents experimental results on coordinated multipoint (CoMP) coherent joint transmission (JT) using remote ... [more] |
RCS2013-150 pp.49-54 |
NS, RCS (Joint) |
2012-12-14 13:10 |
Ehime |
Ehime Univ. |
Field Experiments on Transmitter Antenna Configuration for 4-by-2 Multi-user MIMO in LTE-Advanced Downlink Yuki Inoue, Keisuke Saito, Teruo Kawamura, Hidehiro Andoh (NTT DOCOMO) RCS2012-223 |
This paper presented field experimental results on a base station (BS) antenna configuration associated with the fading ... [more] |
RCS2012-223 pp.239-244 |
NS, RCS (Joint) |
2012-12-14 13:30 |
Ehime |
Ehime Univ. |
Field Experiments on Throughput Considering Angle between Spatially Multiplexed Users for 4-by-2 MU-MIMO in LTE-Advanced Downlink Keisuke Saito, Yuki Inoue, Teruo Kawamura, Hidehiro Andoh (NTT DOCOMO) RCS2012-224 |
This paper presents field experimental results on 4-by-2 multi-user (MU) multiple-input multiple-output (MIMO) when a cr... [more] |
RCS2012-224 pp.245-250 |
AP, RCS (Joint) |
2012-11-15 15:40 |
Tokyo |
Tokyo Denki University |
[Requested Talk] Experimental Evaluations for Downlink Multi-user MIMO with EVD-Based CSI Feedback in LTE-Advanced Teruo Kawamura, Yuki Inoue, Keisuke Saito, Shinpei Yasukawa, Hidehiro Andoh (NTT DOCOMO) AP2012-103 RCS2012-170 |
In Long Term Evolution (LTE)-Advanced, which is specified as LTE Release 10 and beyond in the 3rd Generation Partnership... [more] |
AP2012-103 RCS2012-170 pp.61-66(AP), pp.55-60(RCS) |
SAT, RCS (Joint) |
2012-08-30 17:20 |
Kochi |
Kochi City Cultura-Plaza CUL-PORT |
[Special Talk]
Present State and Future Prospect of Geosynchronous Communication Satellite System Shigetaka Shinozuka, Hideshi Chazono, Satoru Aoyama, Keisuke Saito (SKY Perfect JSAT Corp.) SAT2012-24 RCS2012-110 |
Communications Satellites have variable features of compensate for communications service requirements, such as optimizi... [more] |
SAT2012-24 RCS2012-110 pp.37-42(SAT), pp.85-90(RCS) |
RCS, NS, USN (Joint) |
2012-07-19 13:20 |
Iwate |
Iwate Univ. |
Experimental Evaluations on User Pair Selection for 4-by-2 MU-MIMO Using AMC with Outer-Loop Threshold Control in LTE-Advanced Downlink Keisuke Saito, Yuichi Kakishima, Teruo Kawamura, Yoshihisa Kishiyama (NTT DOCOMO), Hidekazu Taoka (DOCOMO Euro Labs.), Hidehiro Andoh (NTT DOCOMO) RCS2012-79 |
This paper presents laboratory experimental results on user pair selection for 4-by-2 multi-user (MU)-MIMO employing min... [more] |
RCS2012-79 pp.25-30 |