DERIVATION OF FIRST-ORDER SEA CLUTTER MODEL AND ITS EVALUATION IN LONG-RANGE SURFACE WAVE RADARS
184 viewsKeywords:
HFSWR; FMCW; Digital data; Simulation; First-order sea clutterAbstract
The paper studied the derivation of the first-order sea clutter model and the typical signal processing in high-frequency surface wave radars. All calculation models are checked and simulated using Matlab to verify their reliability. Based on the derived signal models and their processing, we investigate the first-order sea clutter model in one period for high-frequency surface wave radars, evaluating the energy relationship between two spectrum lines and their expanding spectrum.
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