Abstract
This study presents a novel computationally efficient method for estimating the direction of departure (DOD) and direction of arrival (DOA) of targets and discriminates the DOA of jammer signals for a bistatic multiple-input, multiple-output (MIMO) radar system. Using properly designed projection filters, the proposed method replaces expensive exhaustive twodimensional angle search with several one-dimensional angle search algorithms. The proposed method estimates DOD-DOA pairs of targets and discriminates jamming signals successfully regardless of the jamming signal strength. The performance of the proposed method is confirmed by simulation results.
| Original language | English |
|---|---|
| Pages (from-to) | 1228-1234 |
| Number of pages | 7 |
| Journal | IET Radar, Sonar and Navigation |
| Volume | 11 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 2017 Aug 1 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
Reduced-dimension DOD and DOA estimation through projection filtering in bistatic MIMO radar with jammer discrimination. / Yeo, Kwanggoo; Chung, Youngseek; Yang, Hoongee; Kim, Jongmann; Chung, Wonzoo.
In: IET Radar, Sonar and Navigation, Vol. 11, No. 8, 01.08.2017, p. 1228-1234.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Reduced-dimension DOD and DOA estimation through projection filtering in bistatic MIMO radar with jammer discrimination
AU - Yeo, Kwanggoo
AU - Chung, Youngseek
AU - Yang, Hoongee
AU - Kim, Jongmann
AU - Chung, Wonzoo
PY - 2017/8/1
Y1 - 2017/8/1
N2 - This study presents a novel computationally efficient method for estimating the direction of departure (DOD) and direction of arrival (DOA) of targets and discriminates the DOA of jammer signals for a bistatic multiple-input, multiple-output (MIMO) radar system. Using properly designed projection filters, the proposed method replaces expensive exhaustive twodimensional angle search with several one-dimensional angle search algorithms. The proposed method estimates DOD-DOA pairs of targets and discriminates jamming signals successfully regardless of the jamming signal strength. The performance of the proposed method is confirmed by simulation results.
AB - This study presents a novel computationally efficient method for estimating the direction of departure (DOD) and direction of arrival (DOA) of targets and discriminates the DOA of jammer signals for a bistatic multiple-input, multiple-output (MIMO) radar system. Using properly designed projection filters, the proposed method replaces expensive exhaustive twodimensional angle search with several one-dimensional angle search algorithms. The proposed method estimates DOD-DOA pairs of targets and discriminates jamming signals successfully regardless of the jamming signal strength. The performance of the proposed method is confirmed by simulation results.
UR - http://www.scopus.com/inward/record.url?scp=85025070946&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85025070946&partnerID=8YFLogxK
U2 - 10.1049/iet-rsn.2016.0627
DO - 10.1049/iet-rsn.2016.0627
M3 - Article
AN - SCOPUS:85025070946
VL - 11
SP - 1228
EP - 1234
JO - IET Radar, Sonar and Navigation
JF - IET Radar, Sonar and Navigation
SN - 1751-8784
IS - 8
ER -