A transform encoding/ decoding scheme for audio compression developed by Dolby labs that uses 256-band transform coding at a data rate of 128 kbps or 192 kbps on two channels. Used in the Dolby Fax System and also DP5xx encoding.
A transform encoding/ decoding scheme for audio compression developed by Dolby labs that uses 256-band transform coding at a data rate of 128 kbps or 192 kbps on two channels. Used in the Dolby Fax System and also DP5xx encoding.