Title :
Adaptive search strategy in phased array radars
Author :
Xu, B. ; Yang, C.Y. ; Mao, S.Y. ; Li, S.H.
Author_Institution :
Dept. of Electr. Eng., Beijing Univ. of Aeronaut. & Astronaut., China
Abstract :
In this paper, an adaptive region search strategy and its performance are studied. Firstly, the optimal illumination interval and the optimal search performance with the known target appearance probability are derived. Next, the influence of the target distribution density´s estimation error on the optimal region search performance is analyzed and an adaptive search method, and its performance are investigated. Finally, the simulation results are provided
Keywords :
optimisation; parameter estimation; phased array radar; radar target recognition; search radar; adaptive region search strategy; estimation error; optimal illumination interval; performance; phased array radar; target appearance probability; target distribution density; Adaptive arrays; Energy resources; Estimation error; Lighting; Performance analysis; Phased arrays; Radar detection; Resource management; Search methods; Surveillance;
Conference_Titel :
Radar, 2001 CIE International Conference on, Proceedings
Conference_Location :
Beijing
Print_ISBN :
0-7803-7000-7
DOI :
10.1109/ICR.2001.984667
