GNSS World of China

Volume 42 Issue 4
Aug.  2017
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LI Ruidan, TANG Xiaomei, OU Gang. Satellite Navigation Signal Monitoring Algorithm Based on Chip Shape[J]. GNSS World of China, 2017, 42(4): 1-9. doi: 10.13442/j.gnss.1008-9268.2017.04.001
Citation: LI Ruidan, TANG Xiaomei, OU Gang. Satellite Navigation Signal Monitoring Algorithm Based on Chip Shape[J]. GNSS World of China, 2017, 42(4): 1-9. doi: 10.13442/j.gnss.1008-9268.2017.04.001
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Satellite Navigation Signal Monitoring Algorithm Based on Chip Shape

doi: 10.13442/j.gnss.1008-9268.2017.04.001

  • Satellite Navigation R&D Center, School of Electronic Science and  Engineering, National Univ. of Defense Technology, Changsha 410073,China

  • Publish Date: 2017-09-06
    Abstract
  •  Signal quality monitoring technology is one of the significant means to guarantee the high performance of satellite navigation system. Multicorrelator algorithm and chip shape monitor algorithm. The result proves that selected metrics is more effective than raw metrics. The result also shows that chip shape monitor algorithm is more sensitive for distorted waveform, has stronger applicability to other modulation and has smaller calculation complexity.

     

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