Direction of arrival and time delay measurements for multi-path signals using five-port reflectometers

Yem Van Vu; Judson Braga; Xavier Begaud; Bernard Huyart

doi:10.1109/APS.2005.1551667

Direction of arrival and time delay measurements for multi-path signals using five-port reflectometers

Yem Van Vu
, Judson Braga
, Xavier Begaud
, Bernard Huyart

CNRS LTCI

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A new system based on five-port reflectometers, which measures simultaneously direction of arrival (DoA) in azimuth plane and propagation time of arrival (ToA) of multi-path signals for indoor communication applications is presented in this paper. The receiver operating at 2.4 GHz consists of seven five-ports and a Uniform Linear Array (ULA) of seven quasi-Yagi antennas. The data processing method is also presented. Estimation procedure for joint DoA and ToA is based on the Multiple Signal Classification (MUSIC) algorithm associated with Spatial Smoothing Pre-processing (SSP). The simulation and experimental results show that the DoA and the ToA of multi-path signals are well estimated.

Original language	English
Title of host publication	2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Digest
Pages	735-738
Number of pages	4
DOIs	https://doi.org/10.1109/APS.2005.1551667
Publication status	Published - 1 Dec 2005
Externally published	Yes
Event	2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting - Washington, DC, United States Duration: 3 Jul 2005 → 8 Jul 2005

Publication series

Name	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Volume	1 B
ISSN (Print)	1522-3965

Conference

Conference	2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting
Country/Territory	United States
City	Washington, DC
Period	3/07/05 → 8/07/05

Access to Document

10.1109/APS.2005.1551667

Cite this

Van Vu, Y., Braga, J., Begaud, X., & Huyart, B. (2005). Direction of arrival and time delay measurements for multi-path signals using five-port reflectometers. In 2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Digest (pp. 735-738). Article 1551667 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 1 B). https://doi.org/10.1109/APS.2005.1551667

@inproceedings{edf0a079f6c5413fb84cf7ed8c0bfd7a,

title = "Direction of arrival and time delay measurements for multi-path signals using five-port reflectometers",

abstract = "A new system based on five-port reflectometers, which measures simultaneously direction of arrival (DoA) in azimuth plane and propagation time of arrival (ToA) of multi-path signals for indoor communication applications is presented in this paper. The receiver operating at 2.4 GHz consists of seven five-ports and a Uniform Linear Array (ULA) of seven quasi-Yagi antennas. The data processing method is also presented. Estimation procedure for joint DoA and ToA is based on the Multiple Signal Classification (MUSIC) algorithm associated with Spatial Smoothing Pre-processing (SSP). The simulation and experimental results show that the DoA and the ToA of multi-path signals are well estimated.",

author = "\{Van Vu\}, Yem and Judson Braga and Xavier Begaud and Bernard Huyart",

year = "2005",

month = dec,

day = "1",

doi = "10.1109/APS.2005.1551667",

language = "English",

isbn = "0780388836",

series = "IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)",

pages = "735--738",

booktitle = "2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Digest",

note = "2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting ; Conference date: 03-07-2005 Through 08-07-2005",

}

Van Vu, Y, Braga, J, Begaud, X & Huyart, B 2005, Direction of arrival and time delay measurements for multi-path signals using five-port reflectometers. in 2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Digest., 1551667, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), vol. 1 B, pp. 735-738, 2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Washington, DC, United States, 3/07/05. https://doi.org/10.1109/APS.2005.1551667

Direction of arrival and time delay measurements for multi-path signals using five-port reflectometers. / Van Vu, Yem; Braga, Judson; Begaud, Xavier et al.
2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Digest. 2005. p. 735-738 1551667 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 1 B).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Huyart, Bernard

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N2 - A new system based on five-port reflectometers, which measures simultaneously direction of arrival (DoA) in azimuth plane and propagation time of arrival (ToA) of multi-path signals for indoor communication applications is presented in this paper. The receiver operating at 2.4 GHz consists of seven five-ports and a Uniform Linear Array (ULA) of seven quasi-Yagi antennas. The data processing method is also presented. Estimation procedure for joint DoA and ToA is based on the Multiple Signal Classification (MUSIC) algorithm associated with Spatial Smoothing Pre-processing (SSP). The simulation and experimental results show that the DoA and the ToA of multi-path signals are well estimated.

AB - A new system based on five-port reflectometers, which measures simultaneously direction of arrival (DoA) in azimuth plane and propagation time of arrival (ToA) of multi-path signals for indoor communication applications is presented in this paper. The receiver operating at 2.4 GHz consists of seven five-ports and a Uniform Linear Array (ULA) of seven quasi-Yagi antennas. The data processing method is also presented. Estimation procedure for joint DoA and ToA is based on the Multiple Signal Classification (MUSIC) algorithm associated with Spatial Smoothing Pre-processing (SSP). The simulation and experimental results show that the DoA and the ToA of multi-path signals are well estimated.

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DO - 10.1109/APS.2005.1551667

M3 - Conference contribution

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Van Vu Y, Braga J, Begaud X, Huyart B. Direction of arrival and time delay measurements for multi-path signals using five-port reflectometers. In 2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Digest. 2005. p. 735-738. 1551667. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). doi: 10.1109/APS.2005.1551667

Direction of arrival and time delay measurements for multi-path signals using five-port reflectometers

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