Invention Grant
- Patent Title: Measuring and compensating for jitter on systems running latency-sensitive audio signal processing
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Application No.: US15675359Application Date: 2017-08-11
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Publication No.: US10313218B2Publication Date: 2019-06-04
- Inventor: Mark Robert Every , Leona Arlene Neufeld
- Applicant: 2236008 Ontario Inc.
- Applicant Address: CA Waterloo, Ontario
- Assignee: 2236008 Ontario Inc.
- Current Assignee: 2236008 Ontario Inc.
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Rowand LLP
- Main IPC: H04B15/00
- IPC: H04B15/00 ; H04L12/26 ; H04M3/22 ; H04L12/58 ; H04M3/28 ; G10L19/16

Abstract:
A system and method receives one or more captured signals through a captured audio path and produces one or more playback signals through a playback audio path. The system and method executes one or more signal processing functions and measures the delays within the playback audio path and captured audio path during operation of the one or more signal processing functions. The system and method stores the measured delays in a memory and compensates the one or more signal processing functions for the playback delay and the capture delay.
Public/Granted literature
- US20190052555A1 MEASURING AND COMPENSATING FOR JITTER ON SYSTEMS RUNNING LATENCY-SENSITIVE AUDIO SIGNAL PROCESSING Public/Granted day:2019-02-14
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