US 12,444,397 B2
Systems and methods for pre-generated inverse audio canceling
Charles Dasher, Lawrenceville, GA (US); and Christopher Phillips, Hartwell, GA (US)
Assigned to Adeia Guides Inc., San Jose, CA (US)
Filed by Adeia Guides Inc., San Jose, CA (US)
Filed on Mar. 30, 2023, as Appl. No. 18/128,542.
Prior Publication US 2024/0331678 A1, Oct. 3, 2024
Int. Cl. G10K 11/178 (2006.01); G06F 3/16 (2006.01)
CPC G10K 11/17823 (2018.01) [G06F 3/165 (2013.01); G10K 11/17873 (2018.01); G10K 2210/3027 (2013.01); G10K 2210/3044 (2013.01); G10K 2210/3056 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
identifying source audio content that a first device is playing via a first speaker;
retrieving pre-generated inverse audio content associated with the identified source audio content;
modifying at least a portion of the retrieved inverse audio content; and
causing the modified inverse audio content to be played in synchronization with the identified source audio content to attenuate at least a portion of the source audio content that is playing via the first speaker.