Leida xuebao (Jan 2015)

First-order Sea Clutter Modeling and Simulation of High Frequency Passive Radar

  • Cheng Feng,
  • Zeng Qing-ping,
  • Gong Zi-ping

DOI
https://doi.org/10.12000/JR14131
Journal volume & issue
Vol. 3, no. 6
pp. 720 – 726

Abstract

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High Frequency (HF) passive radar is a typical bistatic radar, and the modeling and simulation of sea clutter in bistatic radar are worth researching for HF passive radar. The paper first establishes a time-domain signal model of the first-order sea clutter in bistatic radar with a detailed derivation process. Then, based on the signal model, a new simulation method for the first-order sea clutter using band-pass filter and Hilbert transform is proposed. Simulation result verifies the validity of the proposed signal model and simulation method.

Keywords