Parametric estimation of micro-Doppler on spatial precession cone

Honghua Yan*, Xiongjun Fu, Xuehui Lei, Ping Li, Meiguo Gao

*Corresponding author for this work

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

7 Citations (Scopus)

Abstract

Precession is significant for midcourse discrimination. By modelling micro-Doppler of spatial precession cone and analysing its modulation characteristic, an instantaneous frequency estimation method based on an effective quadratic time-frequency analysis technique named S-method combined with the inverse Radon transform is proposed to extract micro-Doppler feature. Simulation results with electromagnetic calculation data show the effectiveness and robustness of this novel approach.

Original languageEnglish
Title of host publicationProceedings of 2011 IEEE CIE International Conference on Radar, RADAR 2011
Pages613-616
Number of pages4
DOIs
Publication statusPublished - 2011
Event6th International Conference on Radar, RADAR 2011 - Chengdu, China
Duration: 24 Oct 201127 Oct 2011

Publication series

NameProceedings of 2011 IEEE CIE International Conference on Radar, RADAR 2011
Volume1

Conference

Conference6th International Conference on Radar, RADAR 2011
Country/TerritoryChina
CityChengdu
Period24/10/1127/10/11

Keywords

  • Cone
  • Inverse Radon transform
  • Micro-Doppler
  • Precession
  • Time-frequency analysis

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