Inventor
BALLANTYNE JOSEPH COX
US3 patents
Patents
3 patentsUS7120259B1Oct 10, 2006
Adaptive estimation and compensation of clock drift in acoustic echo cancellers
MICROSOFT CORP61 citations94
US7680285B2Mar 16, 2010
Adaptive estimation and compensation of clock drift in acoustic echo cancellers
MICROSOFT CORP18 citations91
US6681192B2Jan 20, 2004
Systems and methods for fast timer calibration
MICROSOFT CORP2 citations57