The Application of Multi-Component LFMSignals to Radar Detection of Plasma-Covered Reentry Object

摘要

In this paper, we utilized multi-component LFM signal as radar transmitted signal to deal with the problem of radar detection of plasma-covered reentry object. By proper design of the multi-component LFM signal combined with the crossing point detection in ambiguity function of echo signal, one can reduce the plasma effect significantly in radar detection.