Title :
A new high resolution wide swath SAR system
Author_Institution :
Coll. of Inf. Eng., Inner Mongolia Univ. of Technol., Hohhot, China
Abstract :
For the urgent requirement of high resolution and wide swath, and in order to observe the sensitive area in the same time, on the base of combining the azimuth muti-aperture with the range digital beam-forming, high resolution multiple strip mode is proposed, which can attain the same high resolution as strip mode and the same wide swath as Scan mode. Through practical examples and parameter design, the feasibility is proved.
Keywords :
array signal processing; radar resolution; synthetic aperture radar; azimuth multiaperture; high resolution multiple strip mode; high resolution wide swath SAR system; range digital beamforming; scan mode; Array signal processing; Azimuth; Image resolution; Optimization; Strips; Synthetic aperture radar; Azimuth muti-aperture; Range digital beamforming; SAR; Wide swath; high resolution;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5987820
