›› 2011, Vol. 24 ›› Issue (5): 38-.

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Research on Channelization-based Tuned Ratio Measurement

 CHEN Hai-Feng, LIN Cun-Hua   

  1. (School of Electronic Engineering,Xidian University,Xi'an 710071,China)
  • Online:2011-05-15 Published:2011-05-19

Abstract:

This paper expounds the characteristics of the orthogonal double channel signal.It gives the 16 and 32 road channel model.On the basis of this,the linear frequency modulation signal,triangle frequency-modulated signal,and the sine frequency-modulated signal to be measured are made to pass the two channels.The method of orthogonal double channel is used to take envelope.Each channel tuning rate is obtained by envelope.The difference in the number of channels and the effect of different tuning modes on the result of the test are also covered.

Key words: orthogonalization;channelized processing;tuned ratio measurement

CLC Number: 

  • TN911