| MKSS(1) | MKSS(1) |
mkss
- calculate average spectrum for spectral subtraction
mkss [options...] {filename}
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.
-freq Hz
-len msec
-fsize sample_num
-fshift sample_num
julius ( 1 )
Copyright (c) 1997-2000 Information-technology Promotion Agency, Japan
Copyright (c) 1991-2008 Kawahara Lab., Kyoto University
Copyright (c) 2000-2005 Shikano Lab., Nara Institute of Science and Technology
Copyright (c) 2005-2008 Julius project team, Nagoya Institute of Technology
The same as Julius.
| 10/02/2008 |