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Article Navigation >  Journal of University of Electronic Science and Technology of China  > 2009  >  38(2): 165-168

KUANG Ling, SHEN Xiao-feng, YANG Wan-lin. Influence of Frequency Stability on Bistatic SAR Resolution[J]. Journal of University of Electronic Science and Technology of China, 2009, 38(2): 165-168. doi: 10.3969/j.issn.1001-0548.2009.02.02
Citation: KUANG Ling, SHEN Xiao-feng, YANG Wan-lin. Influence of Frequency Stability on Bistatic SAR Resolution[J]. Journal of University of Electronic Science and Technology of China, 2009, 38(2): 165-168. doi: 10.3969/j.issn.1001-0548.2009.02.02
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Influence of Frequency Stability on Bistatic SAR Resolution

doi: 10.3969/j.issn.1001-0548.2009.02.02
  • 1.

    School of Electronic Engineering,University of Electronic Science,Technology Chengdu 610054

  • Received Date: 2007-11-06
  • Rev Recd Date: 2008-07-09
  • Publish Date: 2009-04-15
  • The analysis of the influence of random frequency fluctuation on bistatic SAR resolution is presented, shows that Gaussian function can be used as optimum weighting function to get the best achievable root mean square resolution. The closed-form result of the best achievable root mean square resolution is given. The results of simulation show that the closed-form expression can evaluate bistatic SAR resolution accurately, provide a basis for practical system design.
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  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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Influence of Frequency Stability on Bistatic SAR Resolution

doi: 10.3969/j.issn.1001-0548.2009.02.02
  • 1. School of Electronic Engineering,University of Electronic Science,Technology Chengdu 610054
  • Received Date: 2007-11-06
  • Rev Recd Date: 2008-07-09
  • Publish Date: 2009-04-15

Abstract: The analysis of the influence of random frequency fluctuation on bistatic SAR resolution is presented, shows that Gaussian function can be used as optimum weighting function to get the best achievable root mean square resolution. The closed-form result of the best achievable root mean square resolution is given. The results of simulation show that the closed-form expression can evaluate bistatic SAR resolution accurately, provide a basis for practical system design.

KUANG Ling, SHEN Xiao-feng, YANG Wan-lin. Influence of Frequency Stability on Bistatic SAR Resolution[J]. Journal of University of Electronic Science and Technology of China, 2009, 38(2): 165-168. doi: 10.3969/j.issn.1001-0548.2009.02.02
Citation: KUANG Ling, SHEN Xiao-feng, YANG Wan-lin. Influence of Frequency Stability on Bistatic SAR Resolution[J]. Journal of University of Electronic Science and Technology of China, 2009, 38(2): 165-168. doi: 10.3969/j.issn.1001-0548.2009.02.02
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