Patent №
US 8,767,974
Granted
2014-07-01
Filed 2005
Owner
3COM CORPORATION
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11153673
Comfort noise, such as can be used in voice communications can be generated using methods in the frequency domain and/or in the time domain. In various embodiments, a comfort noise spectrum can be generated in the frequency domain as the product of a background noise sample and a random noise sample. In other embodiments, the comfort noise can be generated directly in the time domain as the convolution of a background noise sample and a random noise sample.
SpeechG10L 19/012
AI classification
Speech1.00
AI hardware0.01
Machine learning0.01
Evolutionary computation0.00
Natural language0.00
Knowledge representation0.00
Planning0.00
Vision0.00
Ownership
3COM CORPORATION
assignment · 171410459
From the same owner
Dynamic network tuner for the automated correlation of networking device functionality and network-related performanceUS 9,747,439 · 2017METHODS AND SYSTEMS FOR USING KEYWORDS PREPROCESSING, BOYER-MOORE ANALYSIS, AND HYBRIDS THEREOF, FOR PROCESSING REGULAR EXPRESSIONS IN INTRUSION-PREVENTION SYSTEMSUS 9,270,641 · 2016Discovering non managed devices in a network such as a LAN using HTTPUS 9,112,768 · 2015SYSTEM AND METHOD FOR NETWORK BASED POLICY ENFORCEMENT OF INTELLIGENT-CLIENT FEATURESUS 8,539,552 · 2013METHOD FOR IMPLEMENTING DISTRIBUTED VOICE FUNCTIONS INTO SOFTWARE APPLICATIONSUS 8,416,766 · 2013EFFICIENT ESTABLISHMENT OF WIRELESS CONNECTIONSUS 8,346,938 · 2013SIGNATURE CHECKING USING DETERMINISTIC FINITE STATE MACHINESUS 8,331,404 · 2012ISCSI TO FCOE GATEWAYUS 8,270,420 · 2012