CN105190749A

5G,4G,3G

Title

NOISE FILLING CONCEPT

Application Number:

CN2014806656

Publication Date:

23-12-2015

Current Assignee:

Family ID:

Application Date:

28-01-2014

Declaring Company:

Publication Country:

US

Priority Date:

29-01-2013

Title

NOISE FILLING CONCEPT

Application Number:

CN2014806656

Family ID:

Publication Country:

US

Publication Date:

23-12-2015

Application Date:

28-01-2014

Priority Date:

29-01-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

A dependent on one way by one tone frequency signal is the one for carrying out the audio signal of one frequency spectrum and noise filling the filling type noise frequency spectrum but the noise filling of improvement in quality make the noise filling type audio signal reproducing and compare not relieving people.

Noise filling of a spectrum of an audio signal is improved in quality with respect to the noise filled spectrum so that the reproduction of the noise filled audio signal is less annoying by performing the noise filling in a manner dependent on a tonality of the audio 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.