Facilitation of headphone audio enhancement
First Claim
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1. A method, comprising:
- receiving, by a device comprising a processor, speaker driver position data representing a position of a speaker driver relative to a frame of a headphone;
determining, by the device, a sound pressure level based on audio signal data representing an audio signal and microphone signal data representing a signal of a microphone of the headphone, wherein the microphone is in front of the speaker driver;
based on a repeatedly performed estimation, generating, by the device, sound pressure level data representative of a sound pressure level, wherein the sound pressure level data comprises a minimum sound pressure level, a mean sound pressure level, and a maximum sound pressure level; and
in response to receiving the audio signal data and the microphone signal data, sending, by the device, instruction data comprising an instruction for adjusting the position of the speaker driver at least in part by adjusting the sound pressure level.
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Abstract
A headphone with adjustable speaker drivers and a microphone can be used to determine and adjust sound pressure levels. The speaker drivers can be adjusted manually or wirelessly via a mobile device with a wireless connection to the headphone. Processing of audio and microphone data via the headphone can also be used to help determine and adjust the sound pressure levels.
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Citations
20 Claims
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1. A method, comprising:
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receiving, by a device comprising a processor, speaker driver position data representing a position of a speaker driver relative to a frame of a headphone; determining, by the device, a sound pressure level based on audio signal data representing an audio signal and microphone signal data representing a signal of a microphone of the headphone, wherein the microphone is in front of the speaker driver; based on a repeatedly performed estimation, generating, by the device, sound pressure level data representative of a sound pressure level, wherein the sound pressure level data comprises a minimum sound pressure level, a mean sound pressure level, and a maximum sound pressure level; and in response to receiving the audio signal data and the microphone signal data, sending, by the device, instruction data comprising an instruction for adjusting the position of the speaker driver at least in part by adjusting the sound pressure level. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A system, comprising:
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a processor; and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising; receiving speaker driver position data representing a first speaker driver position of a speaker driver of a headphone; determining a sound pressure level based on audio signal data representing an audio signal and microphone signal data representing a microphone signal of a microphone of the headphone, wherein the microphone is in front of the speaker driver of the headphone, and wherein the sound pressure level comprises a minimum, a mean, and a maximum sound pressure level; and in response to the determining the sound pressure level, sending instruction data comprising an instruction to adjust the first speaker driver position at least in part by adjusting the sound pressure level. - View Dependent Claims (9, 10, 11, 12, 13)
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14. A non-transitory computer readable storage device having executable instructions stored thereon that, in response to execution, cause a system comprising a processor to perform operations, comprising:
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receiving speaker driver position data representing a position of a speaker driver relative to a frame of a headphone; determining a sound pressure level based on audio signal data representing an audio signal and microphone signal data representing a signal of a microphone of the headphone, wherein the microphone is in front of the speaker driver, and wherein the sound pressure level comprises a sound pressure level statistic comprising a minimum, a mean, and a maximum sound pressure level; and in response to receiving the audio signal data and the microphone signal data, sending instruction data employable to adjust the speaker driver position at least in part by adjusting the sound pressure level. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification