Separate DOD and DOA Estimation for Bistatic MIMO Radar
Joint Authors
Li, Lin
Chen, Fangfang
Dai, Jisheng
Source
International Journal of Antennas and Propagation
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-08-25
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
A novel MUSIC-type algorithm is derived in this paper for the direction of departure (DOD) and direction of arrival (DOA) estimation in a bistatic MIMO radar.
Through rearranging the received signal matrix, we illustrate that the DOD and the DOA can be separately estimated.
Compared with conventional MUSIC-type algorithms, the proposed separate MUSIC algorithm can avoid the interference between DOD and DOA estimations effectively.
Therefore, it is expected to give a better angle estimation performance and have a much lower computational complexity.
Meanwhile, we demonstrate that our method is also effective for coherent targets in MIMO radar.
Simulation results verify the efficiency of the proposed method, particularly when the signal-to-noise ratio (SNR) is low and/or the number of snapshots is small.
American Psychological Association (APA)
Li, Lin& Chen, Fangfang& Dai, Jisheng. 2016. Separate DOD and DOA Estimation for Bistatic MIMO Radar. International Journal of Antennas and Propagation،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1105360
Modern Language Association (MLA)
Li, Lin…[et al.]. Separate DOD and DOA Estimation for Bistatic MIMO Radar. International Journal of Antennas and Propagation No. 2016 (2016), pp.1-11.
https://search.emarefa.net/detail/BIM-1105360
American Medical Association (AMA)
Li, Lin& Chen, Fangfang& Dai, Jisheng. Separate DOD and DOA Estimation for Bistatic MIMO Radar. International Journal of Antennas and Propagation. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1105360
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1105360