Separation of the impulse function and the test signal of responses on wavelet-spectrums of the broadband sensors of variable pressure

摘要

The possibility of detecting the impulse function and the test signal from responses of broadband sensors via the wavelet analysis is considered. A brief introduction to the continuous wavelet analysis is given. An algorithm of identification of sensors' resonance frequencies and test signals' bands from their mutual wavelet spectra is described. A few functions of Wavelet Toolbox 2.0 permitting to implement that algorithm are characterized. A couple of examples are here as well.