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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| WPT | 2019-03-08 10:25 |
Kyoto | Kyoto Univ. Uji Campus | A study on the OTA measurement for the interference of the wireless power transmission Keisuke Sato, Noboru Sekino, Hayate Kimoto, Syo Yoshida, Ichiro Oshima (DKK), Kentaro Nishimori (Niigata Univ.)  WPT2018-85 |
Wireless power transmitter (WPT) using microwaves must have a technology of reduction interference to the existing wirel... [more] | WPT2018-85 pp.109-112 |
| MWP | 2018-05-18 16:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Evaluation of simple suppression method of intermodulation distortion in optical fiber radio transmission Hiroaki Yoshikawa, Sho Yoshida, Yuya Kaneko, Higashino Takeshi, Minoru Okada (NAIST) MWP2018-4 |
At present, studies on countermeasures against radio wave shielding in the 3.5 GHz band LTE system are underway, but bas... [more] | MWP2018-4 pp.19-22 |
| RCS | 2018-04-23 15:05 |
Yamaguchi | Hotel New Tanaka, Yuda Onsen | [Invited Lecture]
Investigation on Unmanned Aerial Vehicle with Cellular Network Taisuke Ihara, Takashi Hara, Jiang Huiling, Syou Yoshida, Takefumi Yamada, Yoshihiro Ishikawa (NTT DOCOMO) RCS2018-11 |
[more] | RCS2018-11 p.57 |
| EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] | 2018-01-25 11:15 |
Hyogo | Consideration of RoF Gap filler for Next Generation Digital Terrestrial Television Broadcasting for mobile Sho Yoshida, Yuya Kaneko, Takeshi Higashino, Minoru Okada (NAIST) PN2017-72 EMT2017-109 OPE2017-150 LQE2017-132 EST2017-108 MWP2017-85 |
In next generation digital terrestrial television broadcasting (DTTB), 4K and 8K broadcasting will be provided, which is... [more] | PN2017-72 EMT2017-109 OPE2017-150 LQE2017-132 EST2017-108 MWP2017-85 pp.203-208 |
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| AP | 2017-10-20 09:50 |
Aomori | Hchinohe-Shoukou-Kaikan | Hardware Configuration of Distributed Antenna Selection for Uplink MU-MIMO Sho Yoshida, Kentaro Nishimori, Soichi Ito (Niigata Univ.), Tomoki Murakami, Koichi Ishihara, Yasushi Takatori (NTT) AP2017-99 |
[more] | AP2017-99 pp.25-30 |
| CQ (2nd) |
2017-08-27 10:50 |
Saitama | Nippon Institute of Technology | [Poster Presentation]
Experimental Study of Antenna Selection Methods in Distributed Uplink MU-MIMO Soichi Ito, Sho Yoshida, Kentaro Nishimori (Niigata Univ.), Tomoki Murakami, Koichi Ishihara, Yasushi Takatori (NTT) |
[more] | |
| RCS, SAT (Joint) |
2017-08-17 10:25 |
Niigata | Niigata Univ. | Performance Evaluation of Antenna Selection Method in Uplink MU-MIMO Using Distributed Array in Actual Indoor Environment Soichi Ito, Sho Yoshida, Kentaro Nishimori (Niigata Univ.), Tomoki Murakami, Koichi Ishihara, Yasushi Takatori (NTT) RCS2017-146 |
[more] | RCS2017-146 pp.19-23 |
| RCS, SAT (Joint) |
2017-08-17 10:50 |
Niigata | Niigata Univ. | Evaluation on Uplink MU-MIMO with Distributed Array with Multiple versus One Switches Sho Yoshida, Soichi Ito, Kentaro Nishimori (Niigata Univ.), Tomoki Murakami, Koichi Ishihara, Yasushi Takatori (NTT) RCS2017-147 |
Multiuser MIMO (MU-MIMO) techniques provide the high frequency efficiency. However, it is known that the frequency effic... [more] | RCS2017-147 pp.25-30 |
| AP (2nd) |
2017-06-28 - 2017-06-30 |
Hokkaido | Hokkaido University | [Poster Presentation]
Performance evaluation on uplink MU-MIMO selecting distributed antennas with wideband signals Soichi Ito, Sho Yoshida, Kentaro Nishimori (Niigata Univ.), Tomoki Murakami, Koichi Ishihara, Yasushi Takatori (NTT) |
Uplink MU-MIMO techniques achieve the high frequency efficiency. However, it is known that the frequency efficiency depe... [more] | |
| AP | 2017-04-21 15:25 |
Osaka | Osaka university | Performance evaluation on uplink MU-MIMO selecting distributed antennas with wideband signals Soichi Ito, Sho Yoshida, Kentaro Nishimori (Niigata Univ.), Tomoki Murakami, Koichi Ishihara, Yasushi Takatori (NTT) AP2017-20 |
Multiuser MIMO (MU-MIMO) techniques achieve high frequency efficiency. However, there is a possibility that the transmi... [more] | AP2017-20 pp.101-106 |
| AP | 2017-02-17 15:00 |
Tochigi | Tochigiken-sougou-bunnka Center | Evaluation on uplink MU-MIMO with distributed antennas selection by ray-tracing method Sho Yoshida, Kentaro Nishimori (Niigata Univ.), Tomoki Murakami, Koichi Ishihara, Yasushi Takatori (NTT) AP2016-175 |
[more] | AP2016-175 pp.105-110 |
| CQ | 2016-08-29 15:50 |
Ibaraki | Tsukubasan | Effectiveness of high density distributed array using actual wireless LAN signals Sho Yoshida, Kentaro Nishimori (Niigata Univ.), Tomoki Murakami (NTT) CQ2016-60 |
[more] | CQ2016-60 pp.69-73 |
| CQ (2nd) |
2016-08-28 11:20 |
Ibaraki | Tsukubasan | Comparison on MU-MIMO transmission in distributed antennas considering cable loss Sho Yoshida, Kentaro Nishimori (Niigata Univ.), Tomoki Murakami, Koichi Ishihara, Yasushi Takatori, Masato Mizoguchi (NTT) |
[more] | |
| AP | 2016-05-19 13:25 |
Hyogo | kobe Univ. | Evaluation on MU-MIMO transmission using high-density distributed antennas selection Sho Yoshida, Kentaro Nishimori (Niigata Univ.), Tomoki Murakami, Koichi Ishihara, Yasushi Takatori, Masato Mizoguchi (NTT) AP2016-17 |
[more] | AP2016-17 pp.5-10 |
| OFT, OCS, OPE (Joint) [detail] |
2016-02-18 11:20 |
Okinawa | Okinawa Univ. | Carbon nanotube-doped polymer optical waveguide as a passive mode-locking device Sho Yoshida (Keio Univ.), Weijian Ni, Sze Y. Set, Shinji Yamashita (Tokyo Univ.), Takaaki Ishigure (Keio Univ.) OCS2015-101 OFT2015-60 OPE2015-220 |
Carbon nanotubes (CNTs) are known to possess a high saturable absorption property and an ultrafast femto-second recovery... [more] | OCS2015-101 OFT2015-60 OPE2015-220 pp.7-11(OCS), pp.29-33(OFT), pp.29-33(OPE) |
| SS, MSS | 2016-01-25 11:20 |
Ishikawa | Shiinoki-Geihin-Kan | Improvement of Permissiveness of the Decentralized Supervisor with Conditional Decisions Sho Yoshida, Shigemasa Takai (Osaka Univ.) MSS2015-39 SS2015-48 |
In supervisory control of discrete event systems, the generated language of the controlled system does not necessarily c... [more] | MSS2015-39 SS2015-48 pp.23-28 |
| EMT, MW, OPE, MWP, EST, IEE-EMT [detail] | 2015-07-17 10:25 |
Hokkaido | Kushiro City Lifelong Learning Center | Single-mode polymer optical waveguides using low-loss organic-inorganic hybrid materials Kazuki Yasuhara, Sho Yoshida, Takaaki Ishigure (Keio Univ.) EMT2015-43 MW2015-81 OPE2015-55 EST2015-47 MWP2015-46 |
To apply to silicon photonics chip packaging, we fabricate a very low-loss single-mode polymer optical waveguide at 1550... [more] | EMT2015-43 MW2015-81 OPE2015-55 EST2015-47 MWP2015-46 pp.203-208 |
| AP | 2014-06-12 15:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | System Capacity Improvement by Application of Small Cell Antenna Vertical Tilt Sho Yoshida, Tatsuhiko Yoshihara, Hiroyuki Kawai, Taisuke Ihara, Takahiro Takiguchi, Kengo Yagyu (NTT DOCOMO) AP2014-47 |
Recently, introduction of small cells with lower transmission power in hotspots within macro cells is being studied as a... [more] | AP2014-47 pp.41-46 |
| RCS, AP (Joint) |
2013-11-22 13:00 |
Shimane | Matsue Terrsa | [Tutorial Lecture]
Current Status of the Development of Base Station Antenna for Mobile Communication System Taisuke Ihara, Hiroyuki Kawai, Tatsuhiko Yoshihara, Sho Yoshida (NTT DOCOMO) AP2013-122 RCS2013-200 |
This paper explains the details of the Japan’s first base station antenna that is compatible with five frequency bands a... [more] | AP2013-122 RCS2013-200 pp.127-132(AP), pp.153-158(RCS) |
| MI | 2013-01-25 13:10 |
Okinawa | Bunka Tenbusu Kan | [Poster Presentation]
Development of a Computer-Aided System for Comparative Reading of Liver CT images Sho Yoshida, Junichi Hasegawa (Chukyo Univ.), Shigeru Nawano (IUHW) MI2012-104 |
This paper presents a computer-aided system for comparative CT image reading of liver cancers. The input is a pair of tw... [more] | MI2012-104 pp.221-225 |
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