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LIU Yuan-jian, ZHANG Ye-rong, ZHU Hong-bo, CAO Wei. A novel approximate technique of time-domain reflection coefficient[J]. CHINESE JOURNAL OF RADIO SCIENCE, 2012, 27(1): 73-77.
Reference format: LIU Yuan-jian, ZHANG Ye-rong, ZHU Hong-bo, CAO Wei. A novel approximate technique of time-domain reflection coefficient[J]. CHINESE JOURNAL OF RADIO SCIENCE, 2012, 27(1): 73-77.

A novel approximate technique of time-domain reflection coefficient

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  • Received Date: September 07, 2010
  • Available Online: December 30, 2020
  • Published Date: February 29, 2012
  • A novel approximate formula of time-domain reflection coefficient is put forward.The form is simple and its precision is not affected by the truncation errors.In addition, the form has the self-contained analytic formula and exact result.The average power delay distribution is predicted by this method for indoor ultra-wideband(UWB) signal. Good agreement is achieved between the simulated results and the published results. It is proved that the novel method of time-domain ray tracing is effective to predict the propagation characteristics of UWB signal.
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