Some remarks on problems of spectral analysis
Abstract
The paper discusses possible errors of standard methods of power-spectral analysis of stochastic signals. A general algorithm is presented which can be optimized for certain special cases of signal analysis; the algorithm can be used for the analysis of nonstationary signals. The proposed method is applied to the analysis of geomagnetic micropulsations.
- Publication:
-
Geophysica et Geodaetica
- Pub Date:
- 1979
- Bibcode:
- 1979GeGe...23..301B
- Keywords:
-
- Geomagnetic Micropulsations;
- Power Spectra;
- Signal Analysis;
- Spectrum Analysis;
- Stochastic Processes;
- Algorithms;
- Error Analysis;
- Optimization;
- Probability Theory