导航信号有害波形星上自主监测技术Autonomous Detection Technology of Navigation Signal's Evil Waveform
王斌,任前义,刘会杰
摘要(Abstract):
基于多相关器的导航卫星发射信号有害波形监测是全球卫星导航系统完好性监测的重要内容。本文在有害波形地基监测基础上提出星上监测方案,并从提升信噪比、抑制多径和定量监测的角度仿真、分析了其相对地基监测的优势。结果表明,本文技术可有效提高导航卫星系统的完好性。
关键词(KeyWords): 卫星导航;完好性;有害波形;星上自主完好性监测;多相关器
基金项目(Foundation):
作者(Author): 王斌,任前义,刘会杰
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