This is the command mkss that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
mkss
- calculate average spectrum for spectral subtraction
SYNOPSIS
mkss [options...] {filename}
DESCRIPTION
mkss is a tool to estimate noise spectrum for spectral subtraction on Julius. It reads a
few seconds of sound data from microphone input, calculate the average spectrum and save
it to a file. The output file can be used as a noise spectrum data in Julius (option
"-ssload").
The recording will start immediately after startup. Sampling format is 16bit, monoral. If
outpue file already exist, it will be overridden.
OPTIONS
-freq Hz
Sampling frequency in Hz (default: 16,000)
-len msec
capture length in milliseconds (default: 3000)
-fsize sample_num
frame size in number of samples (default: 400)
-fshift sample_num
frame shift in number of samples (default: 160)
Use mkss online using onworks.net services
