Skip to main navigation Skip to search Skip to main content

Presegmentation-based two-parameter detector in complex environment for HFSWR

  • Yang Li
  • , Longshan Wu
  • , Ning Zhang
  • , Yi Yang
  • , Tianyun Yang
  • Harbin Institute of Technology

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

Abstract

Common tasks of High-Frequency Surface Wave Radars (HFSWRs) are long-range ocean state monitoring and maritime surveillance for surface vessel detection. Heterogeneous background composed of sea clutter, external noise and other kind of clutter, the application of the classical Constant False Alarm Rate (CFAR) algorithms results in a high probability of false alarm and poor detection performance. This paper presents a new CFAR detector based on two-parameter CFAR algorithm with data pre-processing and pre-segmentation. Real data and simulation are used to test the performance of the proposed method, which has significant improvement in such complex environment.

Original languageEnglish
Title of host publication2016 CIE International Conference on Radar, RADAR 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509048281
DOIs
StatePublished - 4 Oct 2017
Event2016 CIE International Conference on Radar, RADAR 2016 - Guangzhou, China
Duration: 10 Oct 201613 Oct 2016

Publication series

Name2016 CIE International Conference on Radar, RADAR 2016

Conference

Conference2016 CIE International Conference on Radar, RADAR 2016
Country/TerritoryChina
CityGuangzhou
Period10/10/1613/10/16

Keywords

  • Constant False Alarm Rate detection
  • Detector
  • HFSWR
  • Target detection

Fingerprint

Dive into the research topics of 'Presegmentation-based two-parameter detector in complex environment for HFSWR'. Together they form a unique fingerprint.

Cite this