High-resolution frequency analysis with a small data record.

Fast Fourier transform-based implementations of the discrete Fourier transform have proven themselves the workhorses of discrete-time spectral analysis. Although these algorithms find widespread use, they have limitations. One problem is that frequency resolution is dependent on the number of sample...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:	IEEE spectrum 36, 9 (1999).
1. Verfasser:	Samant, A.
Format:	Artikel
Sprache:	English
Schlagworte:	MBSA. National Instruments Corporation. Calling number delivery signal. Faults. Frequency resolution. High-resolution frequency analysis. Model-based spectral analysis. Portable analyzer. Sampling frequency. Small data record. Software design phase. Software-based methods. Spectral characteristics. Spectral detail. Standard twisted pair copper line.