Title :
An FIR approach to the discrimination of damped sinusoids
Author :
Primak, S. ; Briskin, S.
Author_Institution :
Dept. of Electr. Eng. & Comput. Eng., Ben-Gurion Univ. of the Negev, Beer-Sheva, Israel
Abstract :
A new technique for the discrimination of sets of damped sinusoids based on using a moving-average system is proposed. The approach described is constructed using some a priori knowledge about an input signal; it is very simple in its structure. One of its advantages over those known to be used nowadays is the possibility of processing signal segments of a short duration. Results of computer simulations of discriminating sets of several damped sinusoids are presented.<>
Keywords :
FIR filters; filtering theory; moving average processes; signal processing; FIR approach; FIR filter; computer simulations; damped sinusoids discrimination; input signal; moving-average system; short duration signal segments; signal processing; Biomedical signal processing; Computer simulation; Finite impulse response filter; Frequency; Multiple signal classification; Parameter estimation; Radar; Signal processing; Signal processing algorithms; System testing;
Journal_Title :
Signal Processing Letters, IEEE
