The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 01, 2018
Filed:
Feb. 27, 2014
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Dipanjan Sen, San Diego, CA (US);
Martin James Morrell, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 19/00 (2013.01); G10L 19/008 (2013.01); G10L 19/16 (2013.01); G10L 19/20 (2013.01); G10L 19/018 (2013.01);
U.S. Cl.
CPC ...
G10L 19/008 (2013.01); G10L 19/167 (2013.01); G10L 19/018 (2013.01); G10L 19/20 (2013.01); H04S 2420/11 (2013.01);
Abstract
In general, techniques are described for specifying spherical harmonic coefficients in a bitstream. A device comprising one or more processors may perform the techniques. The processors may be configured to identify, from the bitstream, a plurality of hierarchical elements describing a sound field that are included in the bitstream. The processors may further be configured to parse the bitstream to determine the identified plurality of hierarchical elements.