TW201517023A

5G,4G,3G

Title

AUDIO ENCODER AUDIO DECODER AND RELATED METHODS USING TWO-CHANNEL PROCESSING WITHIN AN INTELLIGENT GAP FILLING FRAMEWORK

Application Number:

TW20140124623

Publication Date:

01-05-2015

Family ID:

Application Date:

17-07-2014

Declaring Company:

Publication Country:

US

Priority Date:

22-07-2013

Title

AUDIO ENCODER AUDIO DECODER AND RELATED METHODS USING TWO-CHANNEL PROCESSING WITHIN AN INTELLIGENT GAP FILLING FRAMEWORK

Application Number:

TW20140124623

Family ID:

Publication Country:

US

Publication Date:

01-05-2015

Application Date:

17-07-2014

Priority Date:

22-07-2013

Declaring Company:

Abstract  Abstract

Apparatus for generating a decoded two-channel signal has an audio processor a parametric decoder and a frequency regenerator. The audio processor is configured for decoding an encoded two-channel signal to obtain a first set of first spectral portions the parametric decoder provides parametric data for a second set of second spectral portions and a two-channel identification identifying either a first or a second different two-channel representation for the second spectral portions. In addition the frequency regenerator regenerates a second spectral portion depending on a first spectral portion of the first set of first spectral portions the parametric data for the second portion and the two-channel identification for the second portion.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.