TW201513098A

5G,4G,3G

Title

APPARATUS AND METHOD FOR DECODING AND ENCODING AN AUDIO SIGNAL USING ADAPTIVE SPECTRAL TILE SELECTION

Application Number:

TW20140124628

Publication Date:

01-04-2015

Current Assignee:

Family ID:

Application Date:

17-07-2014

Declaring Company:

Publication Country:

US

Priority Date:

22-07-2013

Title

APPARATUS AND METHOD FOR DECODING AND ENCODING AN AUDIO SIGNAL USING ADAPTIVE SPECTRAL TILE SELECTION

Application Number:

TW20140124628

Family ID:

Publication Country:

US

Publication Date:

01-04-2015

Application Date:

17-07-2014

Priority Date:

22-07-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

An apparatus for decoding an encoded signal comprises: an audio decoder (1102) for decoding an encoded representation of a first set of first spectral portions to obtain a decoded first set of first spectral portions (1101); a parametric decoder (1104) for decoding an encoded parametric representation of a second set of second spectral portions to obtain a decoded representation of the parametric representation (1103) wherein the parametric information includes for each target frequency tile a source region identification as a matching information; and a frequency regenerator (1106) for regenerating a target frequency tile using a source region from the first set of first spectral portions (1101) identified by the matching information.

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.