next up previous contents
Next: Annotation File Formats Up: File Formats Previous: File Formats   Contents


Signal File Formats

There exist quite a number of more or less standardized signal file formats. In this document we will concentrate on the most common formats in speech processing.
In most cases a signal file format consists of a so called header, which contains information on the signal, e.g. sampling frequency, sample type and width, machine format, number of channels etc.), and a body which contains the digitized signal samples.


next up previous contents
Next: Annotation File Formats Up: File Formats Previous: File Formats   Contents
BITS Projekt-Account 2004-06-01