MX2016013941A

5G,4G,3G

Title

HIGH BAND EXCITATION SIGNAL GENERATION.

Application Number:

MX20160013941

Publication Date:

09-01-2017

Current Assignee:

Family ID:

Application Date:

31-03-2015

Declaring Company:

Publication Country:

US

Priority Date:

30-04-2014

Title

HIGH BAND EXCITATION SIGNAL GENERATION.

Application Number:

MX20160013941

Family ID:

Publication Country:

US

Publication Date:

09-01-2017

Application Date:

31-03-2015

Priority Date:

30-04-2014

Current Assignee:

Declaring Company:

Abstract  Abstract

A particular method includes determining at a device a voicing classification of an input signal. The input signal corresponds to an audio signal. The method also includes controlling an amount of an envelope of a representation of the input signal based on the voicing classification. The method further includes modulating a white noise signal based on the controlled amount of the envelope. The method also includes generating a high band excitation signal based on the modulated white noise signal.

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.