Improved detection and suppression of external interference in HF Surface Wave Radar

  • Hank Leong
  • Published 2011 in 2011 12th International Radar Symposium (IRS)
This paper presents a propagation-attenuation-model-based method to detect the ranges where ionospherically distorted signals in HF Surface Wave Radar (HFSWR) may become dominant. While the method can be used to detect the presence of both ionospheric clutter and skywave interference, this paper focuses on the detection of skywave interference only. The… CONTINUE READING