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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, SANE, SAT (Joint) |
2022-07-27 15:05 |
Hokkaido |
Asahikawa Taisetsu Crystal Hall (Primary: On-site, Secondary: Online) |
TOF and DOA Estimation Using PN Correlation Method with 2D-FOCUSS in UWB Wireless System
-- Improvement of Signal Source Position Estimation Performance in Multipath Environment -- Kento Kataoka (Tokai Rika), Nobuyoshi Kikuma (NIT), Yoshiki Oishi, Tatsuya Koike, Kenichi Koga (Tokai Rika), Kunio Sakakibara, Yoshiki Sugimoto (NIT) AP2022-42 |
The PN correlation method can estimate TOF (Time of Flight) with high accuracy in the UWB wireless system and can estima... [more] |
AP2022-42 pp.44-49 |
AP, WPT (Joint) |
2022-01-21 14:55 |
Tottori |
Kenmin-Fureai-Kaikan (Primary: On-site, Secondary: Online) |
Experimental Investigation of Device-free Localization Using Millimeter-wave Radio System Yuto Miyake, Minseok Kim, Togo Ikegami, Keiichiro Kumakura, Tsukada Hibiki (Niigata Univ.) AP2021-154 |
In our previous study, a multipath RTI (Radio Tomographic Imaging) method has been developed as a highly accurate device... [more] |
AP2021-154 pp.110-115 |
RCS |
2021-06-23 09:30 |
Online |
Online |
Considerations on computational complexity reduction in channel prediction based on multipath separation Daigo Mochizuki, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Junichiro Hagiwara, Takanori Sato (Hokkaido Univ.) RCS2021-29 |
In multi-user MIMO systems, a base station suppresses inter-user-interferences using downlink channel state information ... [more] |
RCS2021-29 pp.1-6 |
RCS, SR, SRW (Joint) |
2021-03-05 17:20 |
Online |
Online |
[Encouragement Talk]
A Study on Downlink Channel Estimation Based on Multipath Separation in a Wideband FDD System Shiori Tosaka, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Junichiro Hagiwara, Takanori Sato (Hokkaido Univ.) RCS2020-261 |
In an FDD system, downlink channel state information (CSI) is necessary at a base station for efficient transmission.
T... [more] |
RCS2020-261 pp.267-272 |
RCS, SR, SRW (Joint) |
2018-03-01 09:40 |
Kanagawa |
YRP |
Considerations on a MIMO Channel Prediction Scheme Using Multipath Separation in Delay, Departure Angle, and Arrival Angle Domains Kanako Okumura, Yasutaka Ogawa, Toshihiko Nishimura, Takeo Ohgane (Hokkaido Univ.) RCS2017-348 |
In downlink multi-user MIMO transmission, channel state information is required for precoding at a base station. The cha... [more] |
RCS2017-348 pp.179-184 |
SANE |
2009-07-31 15:20 |
Tokyo |
Electric Navigation Research Institute |
A consideration of reference antennas siting of Ground-Based Augmentation System Sonosuke Fukushima, Takayuki Yoshihara (ENRI) SANE2009-50 |
GBAS is a new approach and landing system, which is an application of differential GPS technique. It has typically four ... [more] |
SANE2009-50 pp.17-22 |
AP |
2008-04-17 11:10 |
Osaka |
Osaka Electro-Communication University |
A Multipath Measurement System with a Variable Power Angular Spectrum for Handset MIMO Antennas Tsutomu Sakata, Atsushi Yamamoto, Koichi Ogawa (Matsushita Electric Industrial Co., Ltd.) AP2008-3 |
A measurement system suitable for the evaluation of handset MIMO antennas in a microcell radio propagation environment h... [more] |
AP2008-3 pp.13-18 |
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