Patent ID: 9263062
Filing Date: 2016-02-16
CPC Classification: G10L,H04R

Claim Text:
1. A method comprising: receiving, at a processing component, a first signal from a first detector and a second signal from a second detector, wherein the first signal is different from the second signal; applying, at a first processing path of the processing component, a first delay to the first signal and a first gain to the first signal; applying, at a second processing path of the processing component, a second delay to the first signal and a second gain to the first signal; applying, at a third processing path of the processing component, a third delay to the second signal and a third gain to the second signal; applying, at a fourth processing path of the processing component, a fourth delay to the second signal and a fourth gain to the second signal; summing, at the processing component, an output of the first processing path with an output of the third processing path to form a first virtual microphone; and summing, at the processing component, an output of the second processing path with an output of the fourth processing path to form a second virtual microphone.