LPCRECOMP

NAME

lpcrecomp - recompose speech signal from filter and residual

SYNOPSIS

lpcrecomp (-i item) file

DESCRIPTION

lpcrecomp reverses the analysis of lpcdecomp to resynthesize a waveform from the LP filter and residual, or filter plus pulse residual and noise residual. If two residual waveforms are selected, they are added together then passed through the filter to obtain the output signal.

Options and their meanings are:

-I Identify program and version number.

-i item Select input item number for LP coefficients, and one or two residual waveforms.

INPUT ITEMS

14.xx Predictor coefficients

2.xx Pulse residual, Noise residual

OUTPUT ITEMS

1 Resynthesized speech signal

VERSION/AUTHOR

1.0 - Mark Huckvale

Wed Jul 17 22:31:36 2013