[ogg-dev] Request: temporal windows

Fernando Alberto Marengo Rodriguez fmarengorodriguez at yahoo.com.ar
Fri Jul 6 13:01:59 PDT 2012

Dear list,
I am looking for different window functions used in perceptual audio coding. In the mp3 format, these windows overlap with each other, but I haven't found any information about their mathematical expression, nor their numerical values (see attached document). Which temporal windows are used in ogg audio coding?
Thank you very much in advance.
Kind regards,


Fernando A. Marengo Rodriguez, PhD
Acoustics and Electroacoustics Laboratory
School of Electronic Engineering
Faculty of Sciences, Engineering and Surveying
National University of Rosario
Rosario, Argentina
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