DocumentCode
2872980
Title
Study on Defocus compensation using variable pulse repetition time stepped-frequency waveform
Author
Guang, Hu ; Dazhi, Zeng ; Teng, Long
Author_Institution
Radar Res. Lab., Beijing Inst. of Technol., Beijing, China
Volume
11
fYear
2010
fDate
22-24 Oct. 2010
Abstract
In this paper, a new technology for compensating the defocus due to the velocities of multiple moving targets is presented. By using this technology, the blur produced by defocus can be compensated when the velocities are unknown. And a method is proposed to solve the range-Doppler coupling caused by the multiple targets. The effectiveness of the algorithm is illustrated with simulation results.
Keywords
Doppler radar; object detection; radar imaging; defocus compensation; range-Doppler coupling; variable pulse repetition time stepped-frequency waveform; Couplings; Doppler effect; Doppler radar; Estimation; Modeling; Radar imaging; compensation; defocus; multiple targets; stepped-frequency;
fLanguage
English
Publisher
ieee
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
Type
conf
DOI
10.1109/ICCASM.2010.5623145
Filename
5623145
Link To Document