An automated interference analysis model for modern radar systems

The Radar Receiver System Model (RRSM), an automated model for performing an electromagnetic compatibility (EMC) analysis on the signal processing of modern search radars, is described. The discussion includes the modeling approach, a description of the model, an analysis of a radar receiver in the presence of pulsed undesired signals, and an example of the application of model results to performing an EMC analysis on a selected airborne radar system. RRSM, a full-screen user-interactive computer program, is designed to enable the analyst to study the effects of the intermediate-frequency (IF) filter and signal processing on an interfering signal.<
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