Research on phased array radar wave position scanning method and intercept probability

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

Abstract

Aiming at the problem that the calculation of interception probability of tactical missile with phased array seeker is inaccurate due to the beam broadening during the scanning of phased array radar, a calculation strategy of interception probability based on wave position arrangement in sinusoidal space coordinate system is proposed. The sinusoidal space coordinate system is used to arrange the wave position, and then the obtained wave position coordinate is transformed to the radar station coordinate system. According to the main error sources affecting the interception probability and their statistical characteristics, the calculation method of the interception probability is designed, combined with the designed wave position arrangement to calculate the interception probability. The simulation results show that the calculation strategy of interception probability based on sinusoidal spatial coordinate system can effectively solve the problem of inaccurate calculation of interception probability caused by beam broadening.

Original languageEnglish
Title of host publicationSeventh Symposium on Novel Photoelectronic Detection Technology and Applications
EditorsJunhong Su, Junhao Chu, Qifeng Yu, Huilin Jiang
PublisherSPIE
ISBN (Electronic)9781510643611
DOIs
StatePublished - 2021
Event7th Symposium on Novel Photoelectronic Detection Technology and Applications - Kunming, China
Duration: 5 Nov 20207 Nov 2020

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume11763
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference7th Symposium on Novel Photoelectronic Detection Technology and Applications
Country/TerritoryChina
CityKunming
Period5/11/207/11/20

Keywords

  • Intercept probability
  • Sinusoidal space coordinate system
  • Wave position arrangement

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