KR101869395B1

5G,4G,3G

Title

LOWDELAY SOUNDENCODING ALTERNATING BETWEEN PREDICTIVE ENCODING AND TRANSFORM ENCODING

Application Number:

KR20137019387

Publication Date:

20-06-2018

Current Assignee:

Family ID:

Application Date:

20-12-2011

Declaring Company:

Publication Country:

US

Priority Date:

23-12-2010

Title

LOWDELAY SOUNDENCODING ALTERNATING BETWEEN PREDICTIVE ENCODING AND TRANSFORM ENCODING

Application Number:

KR20137019387

Family ID:

Publication Country:

US

Publication Date:

20-06-2018

Application Date:

20-12-2011

Priority Date:

23-12-2010

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention comprises encoding (E601) a previous frame of samples of a digital signal in accordance with a predictive coding process, and encoding (E603) a current frame of samples of the digital signal in accordance with a transform encoding process The method comprising: The method further comprises the steps of: limiting the first frame of the current frame to the prediction encoding of the previous frame by reusing at least one parameter of the prediction encoding of the previous frame and encoding only the parameters of the first portion of the non- Gt; E602 < / RTI > The present invention also relates to a decoding method corresponding to the encoding method described. The present invention relates to encoders and decoders that respectively implement the encoding and decoding methods described further.

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.