METHOD FOR SELECTION OF NON-LINEAR DIFFUSERS BY LEVEL OF ONE HARMONICS OF RE-EMITTED SIGNAL

摘要

A method for selection of non-linear diffusers by level of one harmonics of re-emitted signal includes radiation of non-linear diffuser with sounding signal, reception and registration of divisible harmonic as response signal. For selection of non-linear diffusers one uses effect of loop functional dependence of the level (amplitude) of the second harmonics of diffused signal on the level of power of sounding signal.