Patent №
US 11,670,308
Granted
2023-06-06
Filed 2020
Owner
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
17256073
A method for generating a comfort noise (CN) parameter is provided. The method includes receiving an audio input; detecting, with a Voice Activity Detector (VAD), a current inactive segment in the audio input; as a result of detecting, with the VAD, the current inactive segment in the audio input, calculating a CN parameter CNused; and providing the CN parameter CNused to a decoder. The CN parameter CNused is calculated based at least in part on the current inactive segment and a previous inactive segment.
AI classification
Ownership
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
assignment · 553420721
Assignors
JANSSON, FREDRIK, JANSSON TOFTGÅRD, TOMAS
On an employer assignment, the assignors are typically the inventors.