CN105284132B

Title

Transformed higher order ambisonics audio data

Application Number:

CN2014832630

Publication Date:

02-02-2018

Current Assignee:

Family ID:

Application Date:

29-05-2014

Declaring Company:

Publication Country:

US

Priority Date:

29-05-2013

Title

Transformed higher order ambisonics audio data

Application Number:

CN2014832630

Family ID:

Publication Country:

US

Publication Date:

02-02-2018

Application Date:

29-05-2014

Priority Date:

29-05-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

In general this disclosure describes techniques for obtaining one or more first vector description of different components and the sound field of describing a background component of the sound field of the one or more technology of the second vector the one or more first vectors and the one or more second vectors at least with respect to more spherical harmonic coefficients to perform conversion to generate.

In general techniques are described for obtaining one or more first vectors describing distinct components of a soundfield and one or more second vectors describing background components of the soundfield both the one or more first vectors and the one or more second vectors generated at least by performing a transformation with respect to a plurality of spherical harmonic coefficients.

In general techniques are described for obtaining one or more first vectors describing distinct components of a soundfield and one or more second vectors describing background components of the soundfield both the one or more first vectors and the one or more second vectors generated at least by performing a transformation with respect to a plurality of spherical harmonic coefficients.

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.