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A new construction method of spatial-temporal correlation in sea clutter simulation

  • Beihang University

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

Abstract

The simulation of spatial-temporal correlated sea clutter returns is of great significance in the research of radar detection and performance analysis. Traditional simulation methods generally introduce a recursive formula into the Spherical Invariant Random Process (SIRP) method to build the Spatial-temporal correlation properties of the sea clutter. However, the methods are computationally intensive and inefficient due to the recursion. In this paper, an efficient construction method of spatial and temporal correlation is proposed for the first time. The new method has reduced the computational burden and became parallelizable. The simulation results have been analyzed in this paper, which show the feasibility and accuracy of this method.

Original languageEnglish
Title of host publication2017 IEEE 6th Asia-Pacific Conference on Antennas and Propagation, APCAP 2017 - Proceeding
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-3
Number of pages3
ISBN (Electronic)9781538616086
DOIs
StatePublished - 25 Jul 2018
Event6th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2017 - Xi'an, China
Duration: 16 Oct 201719 Oct 2017

Publication series

Name2017 IEEE 6th Asia-Pacific Conference on Antennas and Propagation, APCAP 2017 - Proceeding

Conference

Conference6th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2017
Country/TerritoryChina
CityXi'an
Period16/10/1719/10/17

Keywords

  • K-distribution
  • SIRP
  • Sea clutter
  • Spatial-temporal correlation

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