US 12,469,507 B2
Predictive context-based decoder correction
Amer Aref Hassan, Kirkland, WA (US)
Assigned to Microsoft Technology Licensing, LLC, Redmond, WA (US)
Filed by Microsoft Technology Licensing, LLC, Redmond, WA (US)
Filed on Jun. 14, 2023, as Appl. No. 18/209,909.
Prior Publication US 2024/0420702 A1, Dec. 19, 2024
Int. Cl. G10L 19/04 (2013.01)
CPC G10L 19/04 (2013.01) 20 Claims
OG exemplary drawing
 
1. A method of improving decoding performance using predictive feedback information, the method comprising:
receiving, encoded communication data encoded with an error correction code, the encoded communication data being communications from a communicating user;
identifying predictive feedback information of the communicating user based upon previous communications of the communicating user;
creating, using the predictive feedback information, decoding feedback information, the decoding feedback information comprising encoded data that is predictive of communications sent by the communicating user;
decoding, by a decoder and using the decoding feedback information, the encoded communication data to produce decoded communication data, the decoding using the decoding feedback information to select one or more of a plurality of probable decodings; and
outputting the decoded communication data.