›› 2011, Vol. 24 ›› Issue (11): 42-.

• 论文 • 上一篇    下一篇

测量接收机在全息测量系统中的应用

胡阿丽   

  1. (中国电子科技集团公司第39研究所 通信部,陕西 西安 710065)
  • 出版日期:2011-11-15 发布日期:2011-11-25
  • 作者简介:胡阿丽(1977—),女,硕士,工程师。研究方向:卫星通信系统跟踪,接收。

Application of the Measurement Receiver in the Holographic Measurement System

 HU A-Li   

  1. (Department of Communications,No.39 Research Institute,China Electronics Technology Group Corporation,Xi'an 710065,China)
  • Online:2011-11-15 Published:2011-11-25

摘要:

阐述了上海天文台佘山站在25 m抛物面天线上进行的全息测量,以及测量接收机在其中的应用。介绍了微波全息测量技术的基本原理,上海天文台佘山站测量系统的构成。重点讨论了测量接收机组成原理以及在佘山站中的应用情况,并给出了在鑫诺一号卫星信标为测量信号情况下的测量结果,结果表明接收机工作稳定。

关键词: 全息测量, 测量接收机, 频分复用

Abstract:

The holographic measurement on the 25 m parabolic antenna by the Sheshan station of Shanghai Observatory and the application of the measurement receiver in it are introduced.The basic theories of the microwave holographic measurement technique and the composition of the Sheshan station measurement system are described with emphasis on the principle of the composition of the measurement system and its application in Sheshan station.The measurement result with the SinoSat satellite beacon signal as a measurement signal is given.The measurement receiver is stable.

Key words: holographic measurement;measurement receiver;frequency division multiplexing

中图分类号: 

  • TN85