Title :
Analysis and simulation of spatial interval non-uniform samples in azimuth multiple phase centers SAR
Author :
Shunhua, Wu ; Jiabin, Xiang ; Guoqi, Hu
Author_Institution :
Dept. of Inf. Eng., Radar Acad., Hubei, China
fDate :
31 Aug.-4 Sept. 2004
Abstract :
The problem of spatial interval non-uniform samples caused by mismatch between platform velocity and PRF is investigated. The relevant phase compensation expression is induced, and the simulation is given.
Keywords :
synthetic aperture radar; azimuth multiple phase centers SAR; compensation expression; platform velocity; spatial interval nonuniform sample; synthetic aperture radar; Analytical models; Aperture antennas; Azimuth; Bandwidth; Data engineering; Receiving antennas; Spatial resolution; Strips;
Conference_Titel :
Signal Processing, 2004. Proceedings. ICSP '04. 2004 7th International Conference on
Print_ISBN :
0-7803-8406-7
DOI :
10.1109/ICOSP.2004.1442208
