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. 31, 2022
Filed:
Mar. 13, 2020
Applicant:
Facebook Technologies, Llc, Menlo Park, CA (US);
Inventors:
Philip Robinson, Seattle, WA (US);
Paul Thomas Calamia, Redmond, WA (US);
Assignee:
FACEBOOK TECHNOLOGIES, LLC, Menlo Park, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04S 7/00 (2006.01); H04R 1/40 (2006.01); H04R 3/00 (2006.01); H04R 5/027 (2006.01);
U.S. Cl.
CPC ...
H04S 7/301 (2013.01); H04R 1/406 (2013.01); H04R 3/005 (2013.01); H04R 5/027 (2013.01); H04S 2400/11 (2013.01); H04S 2400/15 (2013.01); H04S 2420/01 (2013.01);
Abstract
A system for determining a room impulse response of an environment is disclosed. The system includes one or more microphones configured to detect acoustic energy in an area, an input/output interface configured to connect to a network, and one or more processors coupled to a non-transitory computer-readable storage medium. The system is configured to identify a sound detected by the one or more microphones, retrieve a copy of the sound via the network, and determine a room impulse response of the area based on the sound and the copy of the sound.