Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2023-03-03 15:10 |
Tokyo |
Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Access Point Coordinated Radio Frequency Band Selection using Deep Reinforcement Learning Based on Video Transmission Requirements Osamu Nakamura, Ryota Yamada, Tomeba Hiromichi, Takuhiro Sato, Yasuhiro Hamaguchi (Sharp) RCS2022-294 |
[more] |
RCS2022-294 pp.243-248 |
RCS, NS (Joint) |
2022-12-15 11:15 |
Aichi |
Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Multi-AP Coordinated Radio Resource Allocation using Requirements for Video Transmission Ryota Yamada, Hiromichi Tomeba, Osamu Nakamura, Takuhiro Sato, Yasuhiro Hamaguchi (Sharp) RCS2022-188 |
The demand for large-capacity, latency sensitive applications such as ultra-high-definition video transmission is increa... [more] |
RCS2022-188 pp.19-24 |
RCS, NS (Joint) |
2022-12-16 11:30 |
Aichi |
Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Talk]
Sharp's Activities for Ultra-High-Definition Video Transmission Yasuhiro Hamaguchi, Hideo Namba, Takashi Onodera, Ryota Yamada, Osamu Nakamura, Hiromichi Tomeba, Takuhiro Sato (Sharp) NS2022-144 RCS2022-202 |
[more] |
NS2022-144 RCS2022-202 p.82(NS), p.93(RCS) |
RCS |
2022-10-27 15:35 |
Ehime |
Ehime University, and online (Primary: On-site, Secondary: Online) |
Evaluation of Radio Frequency Band Selection using Deep Reinforcement Learning Based on Video Transmission Requirements under Interference Environment Osamu Nakamura, Ryota Yamada, Hiromichi Tomeba, Takuhiro Sato, Yasuhiro Hamaguchi (Sharp) RCS2022-138 |
[more] |
RCS2022-138 pp.41-46 |
RCS, SR, SRW (Joint) |
2022-03-03 09:30 |
Online |
Online |
[Poster Presentation]
Application of Deep Reinforcement Learning to Radio Frequency Band Selection Based on Requirements for Video Transmission Osamu Nakamura, Takuhiro Sato, Ryota Yamada, Hiromichi Tomeba, Yasuhiro Hamaguchi (Sharp) RCS2021-275 SR2021-102 SRW2021-75 |
[more] |
RCS2021-275 SR2021-102 SRW2021-75 pp.127-132(RCS), pp.85-90(SR), pp.33-38(SRW) |
SR, NS, SeMI, RCC, RCS (Joint) |
2020-07-08 10:50 |
Online |
Online |
8K ultra high definition video transmission activities based on 5G enhanced mobile broadband Tomeba Hiromichi, Hamaguchi Yasuhiro, Shitara Shoichi, Keiji Hikoso (Sharp) RCS2020-60 |
[more] |
RCS2020-60 pp.13-18 |
RCS, SR, SRW (Joint) |
2020-03-06 11:15 |
Tokyo |
Tokyo Institute of Technology (Cancelled but technical report was issued) |
Effect of Interference Cancellation Considering Processing Delay for URLLC Repetition Transmission Osamu Nakamura, Yasuhiro Hamaguchi (Sharp), Takumi Takahashi, Seiichi Sampei (Osaka Univ.) RCS2019-389 |
[more] |
RCS2019-389 pp.359-364 |
RCS |
2019-10-25 11:00 |
Kanagawa |
Yokosuka Research Park |
[Invited Lecture]
Performance evaluation of 8K video transmission in 5G Ryota Yamada, Hiromichi Tomeba, Yasuhiro Hamaguchi, Osamu Nakamura (Sharp) RCS2019-195 |
Requirements for a mobile terminal have been increasing such as a ultra-high definition (8K) video transmission. The fif... [more] |
RCS2019-195 pp.95-100 |
RCS |
2018-10-19 11:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Lecture]
SHARP's activities of ultra high definition video transmission Hiromichi Tomeba, Hideo Namba, Atsushi Shirakawa, Yasuhiro Hamaguchi (Sharp) RCS2018-170 |
[more] |
RCS2018-170 pp.107-112 |
AP, RCS (Joint) |
2017-11-10 10:25 |
Fukuoka |
Fukuoka University |
A study on Uplink NOMA with Signals having Different Reference Signal Structures Osamu Nakamura, Jungo Goto, Yasuhiro Hamaguchi, Shinsuke Ibi, Seiichi Sampei (Sharp) RCS2017-240 |
[more] |
RCS2017-240 pp.203-208 |
RCS, SAT (Joint) |
2017-08-17 14:05 |
Niigata |
Niigata Univ. |
[Invited Lecture]
Wireless communication technology to support ultra high definition video transmission Yasuhiro Hamaguchi, Hiromichi Tomeba, Ryota Yamada, Katsuya Kato (SHARP) SAT2017-25 RCS2017-155 |
[more] |
SAT2017-25 RCS2017-155 pp.31-36(SAT), pp.73-78(RCS) |
IT, SIP, RCS |
2017-01-19 13:55 |
Osaka |
Osaka City Univ. |
A Study on Uplink MU-MIMO with Signals having Different OFDM Symbol Length Osamu Nakamura, Jungo Goto, Yasuhiro Hamaguchi (Sharp), Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) IT2016-58 SIP2016-96 RCS2016-248 |
[more] |
IT2016-58 SIP2016-96 RCS2016-248 pp.69-74 |
RCS |
2016-10-20 14:50 |
Kanagawa |
YRP (Yokosuka) |
[Invited Lecture]
SHARP's Activities for 5G Yasuhiro Hamaguchi (SHARP) RCS2016-169 |
[more] |
RCS2016-169 pp.95-100 |
RCS |
2016-10-21 10:50 |
Kanagawa |
YRP (Yokosuka) |
A Study on Single Carrier Non-orthogonal Multiple Access using Code Spreading toward Massive Connectivity Jungo Goto, Osamu Nakamura, Yasuhiro Hamaguchi (Sharp), Shinsuke Ibi, Seiichi Sampei (Osaka Univ) RCS2016-177 |
This paper investigates a methodology to apply code spreading to uplink single carrier non-orthogonal multiple access (S... [more] |
RCS2016-177 pp.131-136 |
RCS |
2015-10-02 14:05 |
Kanagawa |
YRP (Yokosuka) |
[Invited Lecture]
Activities on Technologies of Massive Device Connectivity and Low Latency Communication toward 5G Yasuhiro Hamaguchi (SHARP) RCS2015-184 |
[more] |
RCS2015-184 pp.141-145 |
RCC, ASN, RCS, NS, SR (Joint) |
2015-07-31 13:10 |
Nagano |
JA Naganoken Bldg. |
A Study on Transmit Power Control for Uplink Single Carrier Non-orthogonal Multiple Access Jungo Goto, Osamu Nakamura, Kazunari Yokomakura, Yasuhiro Hamaguchi (Sharp), Shinsuke Ibi, Seiichi Sampei (Osaka Univ) RCS2015-124 |
This paper investigates a strategy of transmit power control (TPC) for uplink single carrier non-orthogonal multiple acc... [more] |
RCS2015-124 pp.139-144 |
RCS |
2015-06-25 14:30 |
Hokkaido |
Hokkaido Univ. |
Study on Transmission Power Control Schemes based on Carrier Sense Level in Next Generation Wireless LAN Tomoki Yoshimura, Hiromichi Tomeba, Takashi Onodera, Yasuhiro Hamaguchi (Sharp), Fumiaki Maehara (Waseda Univ.) RCS2015-74 |
For next generation wireless LAN system (IEEE802.11ax), the increase of clear channel assessment (Carrier Sense) level (... [more] |
RCS2015-74 pp.167-172 |
RCS, IN (Joint) |
2015-05-22 14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Performacne Comparison of Superposition Coding Schemes for Downlink Non-Orthogonal Multiple Access Osamu Nakamura, Jungo Goto, Yasuhiro Hamaguchi (Sharp), Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) RCS2015-43 |
As a downlink non-orthogonal multiple access (DL-NOMA), the access scheme using superposition coding is studied. As rece... [more] |
RCS2015-43 pp.107-112 |
SIP, RCS |
2015-01-22 16:25 |
Okayama |
Okayama Univ. |
Frequency Selection Diversity Effect for Downlink Non-Orthogonal Multiple Access with Maximum Likelihood Detection Osamu Nakamura, Jungo Goto, Yasuhiro Hamaguchi (Sharp) SIP2014-96 RCS2014-284 |
[more] |
SIP2014-96 RCS2014-284 pp.91-96 |
RCS, NS (Joint) |
2014-12-19 09:25 |
Mie |
Iseshi-Kanko-Bunka-Kaikan (Mie) |
A Study on Frequency Domain Scheduling for Uplink Single Carrier Non-orthogonal Multiple Access with Adaptive Modulation and Coding Jungo Goto, Osamu Nakamura, Kazunari Yokomakura, Yasuhiro Hamaguchi (Sharp), Shinsuke Ibi, Seiichi Sampei (Osaka Univ) RCS2014-252 |
This paper proposes a frequency-domain scheduling for uplink single carrier non-orthogonal multiple access (SC-NOMA) wit... [more] |
RCS2014-252 pp.189-194 |