CN106409305A

5G,4G,3G

Title

Apparatus and method for encoding and decoding signal for high frequency bandwidth extension

Application Number:

CN20161903549

Publication Date:

15-02-2017

Current Assignee:

Family ID:

Application Date:

28-12-2011

Declaring Company:

Publication Country:

US

Priority Date:

29-12-2010

Title

Apparatus and method for encoding and decoding signal for high frequency bandwidth extension

Application Number:

CN20161903549

Family ID:

Publication Country:

US

Publication Date:

15-02-2017

Application Date:

28-12-2011

Priority Date:

29-12-2010

Current Assignee:

Declaring Company:

Abstract  Abstract

A method and apparatus for high-frequency band-width extended performing encoding and decoding. the coding device can down-sample the input signal performing core encoding for down sampling the input signal the input signal to perform frequency conversion and for performing a bandwidth extension coding by using the base signal of the input signal in the frequency domain.

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.