Presentation | 2017-01-18 Estimation of pedestrian motion using the combination of position and velocity information of ultra-wideband multi radar data Kaoru Ito, Takuya Sakamoto, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Most of conventional studies use only a single radar system for the measurements of a human body because of the system cost and the complexity. We use multiple ultra-wideband radar sytems to form a radar network to measure the same target person from different angles. The use of ultra-wideband signals allows us to measure the range of the target using the signal intensity, and we can determine the position of the target using data from multiple radar systems. In contrast, the phase of the received signals contains the information of Doppler shift, from which we can estimate the Doppler velocity of the target for each radar system. By combining the Doppler velocities of the multiple radar systems, the velocity vector can be accurately estimated. This study combines the position information and velocity information of the received signal, and achieves accurate estimation of walking human trajectories. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | ultra-wideband / multi radar / Doppler / motion estimation / human |
Paper # | PN2016-62,EMT2016-91,OPE2016-137,LQE2016-126,EST2016-101,MWP2016-75 |
Date of Issue | 2017-01-11 (PN, EMT, OPE, LQE, EST, MWP) |
Conference Information | |
Committee | OPE / EST / LQE / EMT / PN / MWP / IEE-EMT |
---|---|
Conference Date | 2017/1/18(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Iseshi Kanko Bunka Kaikan |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Kensuke Ogawa(Fujikura) / Hideaki Kimura(NTT) / Susumu Noda(Kyoto Univ.) / Motoyuki Sato(Tohoku Univ.) / Eiji Oki(Univ. of Electro-Comm.) / Yuichi Kado(Kyoto Inst. of Tech.) / Masahiro Tanaka(Gifu Univ.) |
Vice Chair | Kazutoshi Kato(Kyushu Univ.) / Shinichiro Ohnuki(Nihon Univ.) / Akimasa Hirata(Nagoya Inst. of Tech.) / Tsuyoshi Yamamoto(Fujitsu Labs.) / Akira Hirose(Univ. of Tokyo) / Hiroshi Hasegawa(Nagoya Univ.) / Takehiro Tsuritani(KDDI Labs.) / Haruki Ogoshi(Furukawa Electric) / Tetsuya Kawanishi(Waseda Univ.) / Hiroyuki Toda(Doshisha Univ.) |
Secretary | Kazutoshi Kato(Keio Univ.) / Shinichiro Ohnuki(Mitsubishi Electric) / Akimasa Hirata(Muroran Inst. of Tech.) / Tsuyoshi Yamamoto(Tohoku Univ.) / Akira Hirose(NTT) / Hiroshi Hasegawa(Tohoku Univ.) / Takehiro Tsuritani(Mitsubishi Electric) / Haruki Ogoshi(Univ. of Hyogo) / Tetsuya Kawanishi(NICT) / Hiroyuki Toda(Osaka Univ.) / (ENRI) |
Assistant | Atsushi Aratake(NTT) / Katsumi Nakatsuhara(Kanagawa Inst. of Tech.) / Atsushi Kezuka(ENRI) / Kenji Taguchi(Kitami Inst. of Tech.) / / Tsuyoshi Matsuoka(Kyushu Sangyo Univ.) / Masahiro Nakagawa(NTT) / Soichiro Kametani(Mitsubishi Electric) / Kensuke Ikeda(CRIEPI) / Atsushi Kanno(NICT) / Yoshihiro NAKA(Kyushu University of Health and Welfare) |
Paper Information | |
Registration To | Technical Committee on OptoElectronics / Technical Committee on Electronics Simulation Technology / Technical Committee on Lasers and Quantum Electronics / Technical Committee on Electromagnetic Theory / Technical Committee on Photonic Network / Technical Committee on Microwave and Millimeter-wave Photonics / Technical Meeting on Electromagnetic Theory |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Estimation of pedestrian motion using the combination of position and velocity information of ultra-wideband multi radar data |
Sub Title (in English) | |
Keyword(1) | ultra-wideband |
Keyword(2) | multi radar |
Keyword(3) | Doppler |
Keyword(4) | motion estimation |
Keyword(5) | human |
1st Author's Name | Kaoru Ito |
1st Author's Affiliation | Osaka Univarsity(Osaka Univ.) |
2nd Author's Name | Takuya Sakamoto |
2nd Author's Affiliation | University of Hyogo(Univ. of Hyogo) |
Date | 2017-01-18 |
Paper # | PN2016-62,EMT2016-91,OPE2016-137,LQE2016-126,EST2016-101,MWP2016-75 |
Volume (vol) | vol.116 |
Number (no) | PN-386,EMT-387,OPE-388,LQE-389,EST-390,MWP-391 |
Page | pp.pp.121-126(PN), pp.121-126(EMT), pp.121-126(OPE), pp.121-126(LQE), pp.121-126(EST), pp.121-126(MWP), |
#Pages | 6 |
Date of Issue | 2017-01-11 (PN, EMT, OPE, LQE, EST, MWP) |