Title :
A Study of Real-Time Spatial-Filtering Algorithm for Missile-Borne Phased-Array PD Radar Target Detection
Author :
Deng, Zhi-xiang ; He, Song-hua ; Zhang, Jun
Author_Institution :
Coll. of Comput. & Commun., Hunan Univ., Changsha, China
Abstract :
For application of missile-borne phased-array pulse-Doppler radar target acquisition and detection, a novel sub-array based spatial filtering algorithm of side-lobe clutter suppression is presented. The algorithm evidently lowers the computation by using reduction of dimensionality in azimuth and pitch direction with reasonable losses in performance of clutter suppression.
Keywords :
Doppler radar; military radar; missiles; object detection; phased array radar; radar clutter; radar detection; spatial filters; missile-borne phased-array PD radar target detection; pulse Doppler radar; radar target acquisition; real-time spatial-filtering algorithm; side-lobe clutter suppression; subarray-based spatial filtering algorithm; Clutter; Filtering; Missiles; Radar detection; Real time systems; Thyristors; clutter suppression; phased-array; pulse Doppler; radar guidance; spatial filtering; target detection;
Conference_Titel :
Computer Science and Society (ISCCS), 2011 International Symposium on
Conference_Location :
Kota Kinabalu
Print_ISBN :
978-1-4577-0644-8
DOI :
10.1109/ISCCS.2011.100
