INCREASE OF THE SIGNAL/NOISE
RATIO BY THE METHOD OF SEQUENTIAL CALCULATION OF AUTOCORRELATION FUNCTION
S. A. Ostanin
Altai State University, Barnaul
Received November 30, 2011
Abstract. In this paper we propose a method of
increasing the signal / noise signal based on the sequential calculation of the
autocorrelation function. The method allows to improve the signal / noise ratio
of harmonic and periodic non-harmonic signals. The results of the detector
signal is constructed using LabVIEW.
Keywords: detection of low signals,
autocorrelation analysis.