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International Journal of Antennas and Propagation
Volume 2015, Article ID 182080, 7 pages
http://dx.doi.org/10.1155/2015/182080
Research Article

Analog Beamforming and Digital Beamforming on Receive for Range Ambiguity Suppression in Spaceborne SAR

1College of Information Engineering, Inner Mongolia University of Technology, Hohhot 010051, China
2Department of Spaceborne Microwave Remote Sensing, Institute of Electronics, Chinese Academy of Sciences (IECAS), Beijing 100190, China

Received 23 October 2014; Accepted 1 February 2015

Academic Editor: Jingjing Zhang

Copyright © 2015 Pingping Huang and Wei Xu. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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