Apparatus and method for adjusting prompt voice depending on environment
First Claim
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1. An apparatus for adjusting a prompt voice depending on an environment, comprising:
- a receiver module, used for receiving a background sound;
an analyzer module, generating a control signal according to the background sound;
an output module, adjusting an output frequency of a prompt voice through the control signal and outputting the adjusted prompt voice; and
a voice frequency data base, used for storing the prompt voice consisting of multiple different frequencies.
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Abstract
An apparatus for adjusting a prompt voice depending on an environment comprises a receiver module used for receiving a background sound, an analyzer module generating a control signal according to the background sound and an output module adjusting an output frequency of a prompt voice through the control signal and outputting the adjusted prompt voice.
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Citations
19 Claims
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1. An apparatus for adjusting a prompt voice depending on an environment, comprising:
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a receiver module, used for receiving a background sound; an analyzer module, generating a control signal according to the background sound; an output module, adjusting an output frequency of a prompt voice through the control signal and outputting the adjusted prompt voice; and a voice frequency data base, used for storing the prompt voice consisting of multiple different frequencies. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for adjusting a prompt voice depending on an environment, comprising the following steps:
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storing a prompt voice consisting of multiple different frequencies; receiving a background sound; generating a control signal according to the background sound; capturing the prompt voice with one of the different frequencies to be an adjusted prompt voice according to the control signal; and outputting the adjusted prompt voice. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification