Title :
A novel robust STAP beamforming algorithm
Author :
Shi, Wensen ; Zhu, Hai ; Li, Hang
Author_Institution :
Navig. Syst. Dept., Navy Submarine Acad., Qingdao, China
Abstract :
The purpose of this paper is to improve the performance of the traditional optimum space-time adaptive processing (STAP). The signal model and the basic idea of the STAP are given, and then a robust STAP algorithm is propounded. In this algorithm, a linear estimation is used to estimate the direction of arrival. Theoretical analysis and simulation results show that the Robust STAP can improve the SINR and robustness of the algorithm.
Keywords :
array signal processing; direction-of-arrival estimation; space-time adaptive processing; direction of arrival estimation; linear estimation; robust STAP beamforming algorithm; signal model; space-time adaptive processing; Analytical models; Beamforming; Direction of Arrival; Robust; STAP;
Conference_Titel :
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-7235-2
Electronic_ISBN :
978-1-4244-7237-6
DOI :
10.1109/ICCASM.2010.5622519
