Research on measurement algorithm of vector miss distance based on impulse radar

Yuxiang Zhou, Haibo Liu*, Xiaoying Deng

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, the vector miss distance problem of moving target based on impulse radar is studied. By using the characteristic of equivalent sampling, the paper presents measurement method about time difference of each point scatter's return signal between receiving antennas. Then the TDOA algorithm can realize space localization of each point scatter by using the time difference. Further the estimation method of vector miss distance parameter such as bias angle, obliquity is presented by constructing trajectory equation. And the localization results can realize the estimation of attitude angle. Simulation results of the proposed method indicate the validity in the parameter estimation of vector miss distance.

Original languageEnglish
Title of host publicationIET International Radar Conference 2013
Edition617 CP
DOIs
Publication statusPublished - 2013
EventIET International Radar Conference 2013 - Xi'an, China
Duration: 14 Apr 201316 Apr 2013

Publication series

NameIET Conference Publications
Number617 CP
Volume2013

Conference

ConferenceIET International Radar Conference 2013
Country/TerritoryChina
CityXi'an
Period14/04/1316/04/13

Keywords

  • Equivalent sampling
  • Impulse radar
  • Miss distance
  • Parameter estimation
  • TDOA localization

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