WEARER VOICE ACTIVITY DETECTION
First Claim
Patent Images
1. A wearable device comprising:
- a first microphone to receive a first sound signal from a wearer of the wearable device;
a second microphone to receive a second sound signal from the wearer of the wearable device;
a processor to process the first sound signals and the second sound signals to determine that the first and second sound signals originate from the wearer of the wearable device.
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Accused Products
Abstract
Embodiments include a wearable device, such as a head-worn device. The wearable device includes a first microphone to receive a first sound signal from a wearer of the wearable device; a second microphone to receive a second sound signal from the wearer of the wearable device; and a processor to process the first sound signals and the second sound signals to determine that the first and second sound signals originate from the wearer of the wearable device.
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Citations
25 Claims
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1. A wearable device comprising:
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a first microphone to receive a first sound signal from a wearer of the wearable device; a second microphone to receive a second sound signal from the wearer of the wearable device; a processor to process the first sound signals and the second sound signals to determine that the first and second sound signals originate from the wearer of the wearable device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method comprising:
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receiving a first sound signal at a wearable device from a first microphone; receiving a second sound signal at the wearable device from a second microphone; determining that the first and second sound signals originate from the wearer of the wearable device. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. A computer program product tangibly embodied on a non-transient computer readable medium, the computer program product comprising instructions operable when executed to:
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receive from a first microphone a first sound signal from a wearer of the wearable device; receive from a second microphone a second sound signal from the wearer of the wearable device; and process the first sound signals and the second sound signals to determine that the first and second sound signals originate from the wearer of the wearable device. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25)
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Specification