Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CS, CQ (Joint) |
2023-05-19 13:25 |
Kagawa |
Rexxam Hall (Kagawa Kenmin Hall) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Overview of IEEE 802.11ah for IoT Wireless LAN and efficient Transmission Technique Shoko Shinohara, Yusuke Asai, Yasushi Takatori (NTT) CQ2023-5 |
[more] |
CQ2023-5 p.19 |
AP, RCS (Joint) |
2021-11-10 12:40 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Wireless Power Transfer Technologies for IoT/CPS Yoshiaki Narusue, Takashi Ubukata (UTokyo), Shoko Shinohara (NTT), Hiroyuki Morikawa (UTokyo) AP2021-99 RCS2021-146 |
Wireless power transfer technology is expected to be a convenient means of feeding numerous rechargeable battery-powered... [more] |
AP2021-99 RCS2021-146 p.1(AP), p.19(RCS) |
RCS, IN, NV (Joint) |
2021-05-28 10:15 |
Online |
Online |
Channel Selection Technique of Wide Area Wireless LAN IEEE 802.11ah for IoT Shoko Shinohara, Yasuhiko Inoue, Yusuke Asai, Yasushi Takatori (NTT) RCS2021-23 |
IEEE 802.11ah (referred to as "11ah") is attracting attention as a new a wireless LAN standard for the IoT. The main fea... [more] |
RCS2021-23 pp.41-46 |
WPT, AP (Joint) |
2021-01-22 10:10 |
Online |
Online |
[Invited Lecture]
Vegetation Attenuation Characteristics at the 920 MHz Band in Farm Field Minoru Inomata, Wataru Yamada, Shoko Shinohara, Yusuke Asai (NTT) AP2020-110 |
In this paper, we investigated the vegetation attenuation characteristics at the 920 MHz band in line-of-sight (LOS) and... [more] |
AP2020-110 pp.39-43 |
CQ, CBE (Joint) |
2020-01-17 11:30 |
Tokyo |
NHK Science & Technology Research Laboratories |
Simultaneous Transmission with Wireless LAN Broadcast Shoko Shinohara, Yasuhiko Inoue (NTT), Hitoshi Morioka (SRC Software), Yusuke Asai, Yasushi Takatori (NTT) CQ2019-127 |
[more] |
CQ2019-127 pp.113-118 |
CQ |
2019-08-27 13:35 |
Hokkaido |
Hakodate arena |
Experimental Results of Live VideoTransmissions using the IEEE 802.11ah Evaluation Borad Shoko Shinohara, Mitsuki Nakamura, Yasuhiko Inoue, Yoshitaka Shimizu (NTT), Satoshi Mochiduki (Yokogawa), Katsuhiko Umeno (BEATCRAFT), Yohei Kaieda (SECOM), Takashi Asemi (Fujitsu), Yasushi Takatori (NTT) CQ2019-65 |
Recently, the usage of IoT devices are growing increasingly diverse with becoming widely used. For that reason, the conv... [more] |
CQ2019-65 pp.43-48 |
NS, RCS (Joint) |
2016-12-21 09:50 |
Ishikawa |
|
System Capacity Improvement by CCA Threshold Control and Transmit Power Control with High Efficiency Wireless LAN Shoko Shinohara, Yasuhiko Inoue, Junichi Iwatani, Yasushi Takatori (NTT) RCS2016-208 |
In recent years, wireless LAN system becomes popular and the number of WLAN devices interfering has been increased. In s... [more] |
RCS2016-208 pp.7-12 |
CQ |
2015-09-02 13:40 |
Kyoto |
Kyoto Institute of Technology |
Improvement of receiver behavior for dynamic sensitivity control technique in high efficiency wireless LAN Shoko Shinohara, Yasuhiko Inoue, Koichi Ishihara, Junichi Iwatani, Yasushi Takatori, Masato Mizoguchi (NTT) CQ2015-66 |
[more] |
CQ2015-66 pp.155-160 |
AP (2nd) |
2014-05-15 - 2014-05-16 |
Ishikawa |
The Kanazawa Theatre |
Experimental Evaluation of Real-Time MU-MIMO Transmission with Implicit Feedback Beamforming Tomoki Murakami, Hayato Fukuzono, Riichi Kudo, Shoko Shinohara, Yasushi Takatori, Masato Mizoguchi (NTT) |
This paper indicates the effectiveness of MU-MIMO with implicit feedback beamforming (IFB), which the transmitter estima... [more] |
|
RCS, SR, SRW (Joint) |
2014-03-05 14:20 |
Tokyo |
Waseda Univ. |
Performance Evaluation of Combining Calibration with Real-Time Multiuser MIMO Transmission Equipment Using Implicit Feedback Hayato Fukuzono, Tomoki Murakami, Riichi Kudo, Shoko Shinohara, Yasushi Takatori, Masato Mizoguchi (NTT) RCS2013-385 |
It is necessary to calibrate uplink channel state information estimated for transmit beamforming on multiuser multiple-i... [more] |
RCS2013-385 pp.475-480 |
CQ, MoNA, IPSJ-DPS, IPSJ-CN, IPSJ-EIP (Joint) [detail] |
2013-09-13 11:05 |
Ishikawa |
Kanazawa Institute of Technology |
[Special Talk]
Overview of IEEE 802.11ac Very High Throuhgput Wireless LAN Standard and Challenges for Future Shoko Shinohara, Yasuhiko Inoue, Yusuke Asai, B. A. Hirantha Sithira Abeysekera, Masato Mizoguchi (NTT) CQ2013-44 MoNA2013-33 |
Wireless LAN traffic continues to grow in home, office and public places as more and more products such as tablets, smar... [more] |
CQ2013-44 MoNA2013-33 pp.95-100(CQ), pp.43-48(MoNA) |
ASN, RCS, NS, SR (Joint) |
2013-07-19 10:15 |
Shizuoka |
Hamamatsu Act City |
Capacity Enhancement with Multi-User Multi-Channel Transmission Technique for WLANs Shoko Shinohara, Yasuhiko Inoue, B. A. Hirantha Sithira Abeysekera, Masato Mizoguchi (NTT) RCS2013-117 |
The upcoming wireless LAN standard IEEE 802.11ac extends the channel bandwith from conventional 20 or 40 MHz to 80 or 16... [more] |
RCS2013-117 pp.215-220 |
NS, RCS (Joint) |
2012-12-13 10:30 |
Ehime |
Ehime Univ. |
A Novel Multi-User Multi-Channel Transmission Techinique for Next Generation Wireless LAN Systems Shoko Shinohara, B. A. Hirantha Sithira Abeysekera, Yusuke Asai, Yasuhiko Inoue, Masato Mizoguchi (NTT) RCS2012-192 |
The next generation wireless LAN, IEEE 802.11ac, is extending channel bandwidth to 80 MHz (mandatory) or 160 MHz (option... [more] |
RCS2012-192 pp.53-58 |
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