Mobile phone with variable energy consuming speech recognition module
First Claim
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1. A mobile phone comprising:
- a processor; and
a speech recognition module coupled with the processor, wherein the speech recognition module is to recognize one or more voice commands and includes first echo cancellation logic and second echo cancellation logic to be selectively employed, either the first echo cancellation logic or the second echo cancellation logic, during recognition of voice commands, and wherein employment of the first echo cancellation logic causes the mobile phone to consume a first amount of energy to recognize a first of the one or more voice commands, and employment of the second echo cancellation logic causes the mobile phone to consume a second amount of energy to recognize the first command, with the second amount of energy being less than the first amount energy.
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Abstract
Apparatus, computer-readable storage medium, and method associated with speech recognition are described. In embodiments, a mobile phone may include a processor; and a speech recognition module coupled with the processor. The voice recognition module may be configured to recognize one or more voice commands and may include first echo cancellation logic and second echo cancellation logic to be selectively employed during recognition of voice commands. Employment of the first and second echo cancellation logic respectively may cause the mobile phone to variably consume a first and second amount of energy, with the second amount of energy being less than the first amount energy.
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Citations
22 Claims
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1. A mobile phone comprising:
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a processor; and a speech recognition module coupled with the processor, wherein the speech recognition module is to recognize one or more voice commands and includes first echo cancellation logic and second echo cancellation logic to be selectively employed, either the first echo cancellation logic or the second echo cancellation logic, during recognition of voice commands, and wherein employment of the first echo cancellation logic causes the mobile phone to consume a first amount of energy to recognize a first of the one or more voice commands, and employment of the second echo cancellation logic causes the mobile phone to consume a second amount of energy to recognize the first command, with the second amount of energy being less than the first amount energy. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. One or more non-transitory computer-readable media having instructions stored thereon which, when executed by a mobile phone provide the mobile phone with a speech recognition module to:
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receive a voice trigger; determine whether the voice trigger is received while the user has placed a voice call on hold, or while the user is engaged in a video call with one or more participants; initiate a private mode of a conversational user interface (CUI), having the private mode and a group mode of operation, if a result of the determination indicates the voice trigger is received while the user has placed a voice call on hold; and initiate the group mode of the CUI if a result of the determination indicates the voice trigger is received while the user is engaged in a video call with one or more participants. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A computer-implemented method comprising:
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initiating, by a speech recognition module of a mobile phone, a private mode of a conversational user interface (CUI), having the private mode and a group mode of operation, in response to a voice trigger, while a user of the mobile phone has placed a voice call on hold, or initiating the group mode of the CUI in response to the voice trigger, while the user is engaged in a video call with one or more participants; and selectively employing, by the speech recognition module, one of first echo cancellation logic and second echo cancellation logic to recognize a command, wherein employment of the first and second echo cancellation logic to recognize the command respectively cause the mobile phone to consume a first and second amount of energy, with the second amount of energy being less than the first amount energy. - View Dependent Claims (18, 19, 20, 21, 22)
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Specification