2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2015
DOI: 10.1109/icassp.2015.7179036
|View full text |Cite
|
Sign up to set email alerts
|

Indoor target tracking using high doppler resolution passive Wi-Fi radar

Abstract: This paper describes two Doppler only indoor passive Wi-Fi tracking methods based on high Doppler resolution passive radar. Two filters are investigated in this paper, the extended Kalman filter and the sequential importance resampling (SIR) particle filter. Experimental results for these two tracking filters are presented using results from software defined passive Wi-Fi radar using a standard 802.11 access point as an illuminator. The experimental results show that the SIR particle filter performs well using… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
5

Citation Types

0
14
0

Year Published

2016
2016
2022
2022

Publication Types

Select...
6
1

Relationship

1
6

Authors

Journals

citations
Cited by 23 publications
(14 citation statements)
references
References 17 publications
0
14
0
Order By: Relevance
“…Recently, extensive research [ Chen et al , ; Daout et al , ; Gogineni et al , ; Griffiths and Long , ; Howland et al , ; Stinco et al , ] has been conducted in passive radar systems that utilize illuminators of opportunity owing to their advantages of low implementation costs, low probability of intercept [ Shi et al , , ; Zhang et al , ], and so on. The two‐dimensional target localization problem is investigated for the WiFi‐based multistatic passive radar [ Falcone et al , ], and different target localization schemes are proposed based on different sets of available measurements.…”
Section: Introductionmentioning
confidence: 99%
“…Recently, extensive research [ Chen et al , ; Daout et al , ; Gogineni et al , ; Griffiths and Long , ; Howland et al , ; Stinco et al , ] has been conducted in passive radar systems that utilize illuminators of opportunity owing to their advantages of low implementation costs, low probability of intercept [ Shi et al , , ; Zhang et al , ], and so on. The two‐dimensional target localization problem is investigated for the WiFi‐based multistatic passive radar [ Falcone et al , ], and different target localization schemes are proposed based on different sets of available measurements.…”
Section: Introductionmentioning
confidence: 99%
“…Background and Motivation P ASSIVE radar network systems have recently received a growing interest, which use signals of opportunity such as television broadcasts [1], frequency modulation (FM) Manuscript M. Sellathurai is with the School of Engineering and Physical Sciences, Herriot Watt University, Edinburgh EH14 4AS, U.K. e-mail: mathini@ieee.org. commercial radio [2], global positioning system (GPS) [3], universal mobile telecommunications systems (UMTS) [4][5][6], and WiFi [7], as illuminators for target detection, estimation, and classification. Since only receivers are required in passive radar networks, they have the advantages of low probability of intercept (LPI) [8][9][10] and low implementation costs.…”
Section: Introductionmentioning
confidence: 99%
“…Despite of its successful application in target classification, the micro‐Doppler signature has not been widely applied in human localisation and tracking, due to the low range resolution of such radar systems. A Doppler‐only method was reported for a single person tracking in the absence of accurate range information [14]. As the range resolution of the passive Wi‐Fi radar system is poor, human tracking is implemented directly by Kalman prediction using only Doppler measurements.…”
Section: Introductionmentioning
confidence: 99%
“…In multi‐target environments, it is difficult to determine which Doppler measurements correspond to which targets. Thus, the tracking framework in [14] may not be able to handle multi‐target tracking (MTT) scenarios.…”
Section: Introductionmentioning
confidence: 99%