ScanSAR Processor Based on Improved k - Algorithm and Workstation Cluster

  • Yun Hu, Y. Wu
  • Published 2006 in
    2006 IEEE International Symposium on Geoscience…


This paper presents an improved ω-k algorithm by introducing a new phase multiplication which enables the algorithm to accommodate the range variation of effective velocity. Based on the improved ω-k algorithm and SPECAN algorithm, we design a precise ScanSAR processor. Additionally an implementation scheme based on Workstation Cluster is proposed for the… (More)


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