In early 2012 the ISO/IEC JTC1/SC29/WG11 (MPEG) finalized the new MPEG-D Unified
Speech and Audio Coding standard. The new codec brings together the previously …

Speech compression is a key technology underlying digital cellular communications, VoIP,
voicemail, and voice response systems. We trace the evolution of speech coding based on …

In early 2012 the ISO/IEC JTC1/SC29/WG11 (MPEG) finalized the new MPEG-D Unified
Speech and Audio Coding standard. The new codec brings together the previously …

An audio encoder for encoding audio samples has a first time domain aliasing introducing
encoder configured to decode audio samples in a first encoding domain and having a first …

(57) Apparatus for processing an audio signal to generate a band width extended signal
having a high frequency part and a low frequency part using parametric data for the high …

An apparatus for processing an input audio signal relies on a cascade of filterbanks, the
cascade having a synthesis filterbank for synthesizing an audio intermediate signal from the …

Coie LLP (57) ABSTRACT An audio decoder includes an arithmetic decoder for provid ing a
plurality of decoded spectral values on the basis of an arithmetically encoded representation …

2013-05-14 Assigned to FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER
ANGEWANDTEN FORSCHUNG EV reassignment FRAUNHOFER-GESELLSCHAFT ZUR …

The MPEG Audio Subgroup has a rich history of accomplishments in creating music coding
technology. At higher bit rates, MPEG technology can represent arbitrary sounds, including …

To provide a bandwidth extension method which allows reduction of computation amount in
bandwidth extension and suppression of deterioration of quality in the bandwidth to be …