Simulation models of TBM´s echo and its signal processing algorithms

Difficulties concerning the detection of TBMs result from their radial speed, which is higher than a fighter´s, and radar cross section (RCS) value, which is lower than a fighter´s, so that fluctuations are very complicated. Signal processing algorithms relating radar echoes from TBMs in radar with stacked receiving beams are described. Moreover, a simulation model of such echoes is considered. On the basis of these models, introductory research results are presented (see Brenner, T. et al., ibid., p.773-7).