US 11,895,470 B2
Methods of processing of audio signals
David G Shaw, Nazareth (UA)
Filed by SOCIAL MICROPHONE INC, Palo Alto, CA (US)
Filed on Aug. 26, 2022, as Appl. No. 17/896,705.
Application 17/896,705 is a continuation of application No. 17/086,295, filed on Oct. 30, 2020, granted, now 11,451,905.
Claims priority of provisional application 62/927,981, filed on Oct. 30, 2019.
Prior Publication US 2023/0057119 A1, Feb. 23, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04R 3/00 (2006.01); G10L 21/02 (2013.01); H04R 3/02 (2006.01); H04R 27/00 (2006.01); G10L 21/0208 (2013.01)
CPC H04R 3/02 (2013.01) [G10L 21/02 (2013.01); H04R 27/00 (2013.01); G10L 2021/02082 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method of processing audio signals, comprising:
receiving a reference audio signal by a processor;
receiving a presenter audio signal by the processor;
receiving a near end audio signal by the processor;
forming a trained acoustic model by the processor training at least one acoustic model of the near end audio signal using the reference audio signal while concurrently processing and amplifying the presenter audio signal; and
processing the near end audio signal by the processor using the trained acoustic model.