Algorithm for discrete spectral signal analysis in the modified Sobolev space
S.N. Kirillov and S.N. Buzykanov
Ryazan
Pages: 73-78
Abstract
An algorithm for discrete spectral signal analysis in the modified Sobolev space W12 is designed. Identity of the concepts of signal spectra in the spaces W12 and L2 is proved. It is shown that the accuracy of representing a discrete signal spectrum in the space W12 is higher than that in the space L2 if the sampling rate is less than the Kotelnikov frequency.
