preproc Directory Reference

Directories
directory	mod

Files
file	cheby_design.c
	Design of type II Chebychev filters and handling of filters in general.
file	coding.c
	audio coding routines
file	conv_d.c
	Polynomial convolution in direct form.
file	fir_d.c
	FIR filter implementation in direct form.
file	fscale.c
	frequency transformations (perceptual)
file	fspec.c
	Compute a spectrum from filter coefficients.
file	ghfit.c
	Computes the best n-gaussian fit to a histogram distribution.
file	ghthr.c
	Calculates n-1 thresholds in a n-gaussian probability distribution.
file	iir_d.c
	IIR filter implementation in direct form.
file	lms.c
	Calculates FIR-adaptive filters with LMS-algorithm.
file	make_a_filter.c
	Create filter for A-Weighting.
file	read_obs.c
	Data input/output routines for HMM programmes.
file	rmsana.c
	RMS histogram and statistics of sampled data and rms-data.
file	rmsbed.c
	RMS based begin-endpoint-detection.
file	sad.c
	Symmetric Adaptive Decorrelation.
file	sel_list.c
	Selection of data.
file	ssp_master.c
	definitions for the signal processing routines
file	ssp_part1.c
	signal processing master routines
file	ssp_part2.c
	signal processing master routines
file	ssp_part3.c
	signal processing I/O routines and other dot functions
file	ssp_part4.c
	Paste buffer for frames during signal processing.
file	ssp_tbl.c
	link to all signal processing routines
file	sspdef.c
	Initialisation of global variables.
file	ssvdc.c
	svd (dummy)
file	window.c
	Window part of a signal and create windows.