Study On Algorithms of Short-time Pulse Interference Blanking in Satellite Navigation Receiver
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College of Electronic Science and Engineering,National Univ of Defense Technology,Beijing Global Information Center of Application and Exploration,College of Electronic Science and Engineering,National Univ of Defense Technology,College of Electronic Science and Engineering,National Univ of Defense Technology

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    Abstract:

    In this paper a robust AGC architecture is brought forward to solve the stability problem caused by short-time pulse interference; at the same time, it make the uncontaminated data best quantized. According the short-time characteristic of pulse, a new algorithm based on multiple observation is put forward, which can blank pulse interference effectively. The new method is very simple and can be processed in real time. It is shown by simulation and test result, the new method in this paper has good performance and low complexity, which can be applied to receiver design.

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ZENG Xiang-hua, ZHOU Yi, LI Zheng-rong, WANG Fei-xue. Study On Algorithms of Short-time Pulse Interference Blanking in Satellite Navigation Receiver[J].,2013,28(1).

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History
  • Received:January 13,2011
  • Revised:June 06,2012
  • Adopted:October 18,2012
  • Online: May 27,2013
  • Published:
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