IEICE TRANSACTIONS on Communications
Estimating Living-Body Location Using Bistatic MIMO Radar in Multi-Path Environment
Summary :
This paper proposes a method that uses bistatic Multiple-Input Multiple-Output (MIMO) radar to locate living-bodies. In this method, directions of living-bodies are estimated by the MUltiple SIgnal Classification (MUSIC) method at the transmitter and receiver, where the Fourier transformed virtual Single-Input Multiple-Output (SIMO) channel matrix is used. Body location is taken as the intersection of the two directions. The proposal uses a single frequency and so has a great advantage over conventional methods that need a wide frequency band. Also, this method can be used in multipath-rich environments such as indoors. An experiment is performed in an indoor environment, and the MIMO channels yielded by various subject numbers and positions are measured. The result indicates that the proposed method can estimate multiple living-body locations with high accuracy, even in multipath environments.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E98-B No.11 pp.2314-2321
- Publication Date
- 2015/11/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E98.B.2314
- Type of Manuscript
- PAPER
- Category
- Antennas and Propagation
Authors
Keita KONNO
Iwate University
Naoki HONMA
Iwate University
Dai SASAKAWA
Iwate University
Kentaro NISHIMORI
Niigata University
Nobuyasu TAKEMURA
Nippon Institute of Technology
Tsutomu MITSUI
Samsung R&D Institute Japan CO. LTD
Yoshitaka TSUNEKAWA
Iwate University
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Keita KONNO, Naoki HONMA, Dai SASAKAWA, Kentaro NISHIMORI, Nobuyasu TAKEMURA, Tsutomu MITSUI, Yoshitaka TSUNEKAWA, "Estimating Living-Body Location Using Bistatic MIMO Radar in Multi-Path Environment" in IEICE TRANSACTIONS on Communications,
vol. E98-B, no. 11, pp. 2314-2321, November 2015, doi: 10.1587/transcom.E98.B.2314.
Abstract: This paper proposes a method that uses bistatic Multiple-Input Multiple-Output (MIMO) radar to locate living-bodies. In this method, directions of living-bodies are estimated by the MUltiple SIgnal Classification (MUSIC) method at the transmitter and receiver, where the Fourier transformed virtual Single-Input Multiple-Output (SIMO) channel matrix is used. Body location is taken as the intersection of the two directions. The proposal uses a single frequency and so has a great advantage over conventional methods that need a wide frequency band. Also, this method can be used in multipath-rich environments such as indoors. An experiment is performed in an indoor environment, and the MIMO channels yielded by various subject numbers and positions are measured. The result indicates that the proposed method can estimate multiple living-body locations with high accuracy, even in multipath environments.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E98.B.2314/_p
Copy
@ARTICLE{e98-b_11_2314,
author={Keita KONNO, Naoki HONMA, Dai SASAKAWA, Kentaro NISHIMORI, Nobuyasu TAKEMURA, Tsutomu MITSUI, Yoshitaka TSUNEKAWA, },
journal={IEICE TRANSACTIONS on Communications},
title={Estimating Living-Body Location Using Bistatic MIMO Radar in Multi-Path Environment},
year={2015},
volume={E98-B},
number={11},
pages={2314-2321},
abstract={This paper proposes a method that uses bistatic Multiple-Input Multiple-Output (MIMO) radar to locate living-bodies. In this method, directions of living-bodies are estimated by the MUltiple SIgnal Classification (MUSIC) method at the transmitter and receiver, where the Fourier transformed virtual Single-Input Multiple-Output (SIMO) channel matrix is used. Body location is taken as the intersection of the two directions. The proposal uses a single frequency and so has a great advantage over conventional methods that need a wide frequency band. Also, this method can be used in multipath-rich environments such as indoors. An experiment is performed in an indoor environment, and the MIMO channels yielded by various subject numbers and positions are measured. The result indicates that the proposed method can estimate multiple living-body locations with high accuracy, even in multipath environments.},
keywords={},
doi={10.1587/transcom.E98.B.2314},
ISSN={1745-1345},
month={November},}
Copy
TY - JOUR
TI - Estimating Living-Body Location Using Bistatic MIMO Radar in Multi-Path Environment
T2 - IEICE TRANSACTIONS on Communications
SP - 2314
EP - 2321
AU - Keita KONNO
AU - Naoki HONMA
AU - Dai SASAKAWA
AU - Kentaro NISHIMORI
AU - Nobuyasu TAKEMURA
AU - Tsutomu MITSUI
AU - Yoshitaka TSUNEKAWA
PY - 2015
DO - 10.1587/transcom.E98.B.2314
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E98-B
IS - 11
JA - IEICE TRANSACTIONS on Communications
Y1 - November 2015
AB - This paper proposes a method that uses bistatic Multiple-Input Multiple-Output (MIMO) radar to locate living-bodies. In this method, directions of living-bodies are estimated by the MUltiple SIgnal Classification (MUSIC) method at the transmitter and receiver, where the Fourier transformed virtual Single-Input Multiple-Output (SIMO) channel matrix is used. Body location is taken as the intersection of the two directions. The proposal uses a single frequency and so has a great advantage over conventional methods that need a wide frequency band. Also, this method can be used in multipath-rich environments such as indoors. An experiment is performed in an indoor environment, and the MIMO channels yielded by various subject numbers and positions are measured. The result indicates that the proposed method can estimate multiple living-body locations with high accuracy, even in multipath environments.
ER -
English
