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 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
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Yeo, K., Chung, Y., Yang, H., Kim, J., & Chung, W. (2017). Reduced-dimension DOD and DOA estimation through projection filtering in bistatic MIMO radar with jammer discrimination. IET Radar, Sonar and Navigation, 11(8), 1228-1234. https://doi.org/10.1049/iet-rsn.2016.0627