Title :
Simplified method for experimental determination of autocorrelation functions and power-density spectrum
Author_Institution :
Ã\x89cole Nationale Supérieure de Mécanique, Laboratoire d´Eléctrotechnique et d´Automatisme, Nantes, France
fDate :
7/1/1967 12:00:00 AM
Abstract :
The proposed method requires only a simple analogue system, and the numerical analysis of experimental results does not present many difficulties. The power-density spectrum is similar to a rational fraction approximation.
Keywords :
automatic control; band-pass filters;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19670232
