SYSTEM AND METHOD FOR TELEPHONE BASED NOISE CANCELLATION

Patent №

US 8,300,801

Granted

2012-10-30

Filed 2008

Owner

EMBARQ HOLDINGS COMPANY, LLC

+1 more

Lab

AI components

2

nlp · speech

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

12146876

A system and method for enhancing communications through a phone. A voice communication is received from a user of the phone. A secondary signal is received from an environment in proximity to the phone. The secondary signal is processed to determine an inverse signal in response to receiving the secondary signal. The inverse signal is combined with the voice communication and the secondary signal to destructively interfere with the secondary signal for allowing a receiving party to more effectively communicate with the user.

AI classification

Speech1.00
Natural language0.85
Planning0.25
Knowledge representation0.02
Evolutionary computation0.00
Vision0.00
Machine learning0.00
AI hardware0.00

Ownership

EMBARQ HOLDINGS COMPANY, LLC

assignment · 211550810

CENTURYLINK INTELLECTUAL PROPERTY LLC

namechg · 290320940

Assignors

SWEENEY, JEFFREY MICHAEL, ROOKS, KELSYN D.S., SR., ROBINSON, MICHAEL CLAYTON

On an employer assignment, the assignors are typically the inventors.

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