Title :
Doppler ambiguity correction based on keystone transform for wideband radar
Author :
Zeng, Tao ; Lu, Xiaofei ; Chen, Xinliang ; Long, Teng
Author_Institution :
Beijing Institute of Technology, China
Abstract :
For wideband radars, the Doppler ambiguity factor in keystone transform may be inconstant. Thus, the coherent integration gain is reduced. In this paper, a wideband keystone algorithm based upon the priori velocity compensation is proposed.
Keywords :
Doppler ambiguity; keystone transform; velocity compensation;
Conference_Titel :
Radar Systems (Radar 2012), IET International Conference on
Conference_Location :
Glasgow, UK
Electronic_ISBN :
978-1-84919-676
DOI :
10.1049/cp.2012.1583
