Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for training an echo canceler in a PCM modem context

Method and apparatus for training an echo canceler in a PCM modem context

US Patent 6317419 · Granted Nov 13, 2001

Estimated economic value: $42,879,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Handheld fan2025
Brushware cleaner2025
Method for measuring electron nonextensive parameter of plasma using nonextensiv2024
Glove for use in collecting data for sign language recognition2019
Sheathed duodenoscope2019
Integrated motion detection using changes in acoustic echo path2016
Systems and methods for stereo echo cancellation2015
Apparatus and method for abstract memory addressing2015
Selective acoustic enhancement of ambient sound2014
Systems and methods for network facsimile transmissions2014
Optimising communication links2012
Method and apparatus for fast V.90 modem startup2011