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:
Nov. 17, 2020
Filed:
May. 06, 2019
Applicant:
Google Llc, Mountain View, CA (US);
Inventors:
Willem Bastiaan Kleijn, Eastborne Wellington, NZ;
Jan Skoglund, San Francisco, CA (US);
Sze Chie Lim, San Francisco, CA (US);
Assignee:
Google LLC, Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 5/00 (2006.01); G10L 19/008 (2013.01); G10L 19/20 (2013.01); G10L 19/24 (2013.01); H04S 3/00 (2006.01); H04S 7/00 (2006.01); G10L 19/16 (2013.01);
U.S. Cl.
CPC ...
G10L 19/008 (2013.01); G10L 19/20 (2013.01); G10L 19/24 (2013.01); H04S 3/002 (2013.01); H04S 3/008 (2013.01); G10L 19/173 (2013.01); H04S 7/308 (2013.01); H04S 2420/11 (2013.01);
Abstract
A method includes: receiving a representation of a soundfield, the representation characterizing the soundfield around a point in space; decomposing the received representation into independent signals; and encoding the independent signals, wherein a quantization noise for any of the independent signals has a common spatial profile with the independent signal.