Accurate velocity dependent audio system
First Claim
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1. A vehicle system comprising:
- a navigation module that determines a vehicle velocity;
a memory that stores a velocity dependent audio control program and a velocity dependent audio parameter; and
a processor in communication with the navigation module and the memory that is operable to;
receive the vehicle velocity from the navigation module;
to determine an adjustment to an audio parameter using the velocity dependent audio control program, based on the vehicle velocity and the velocity dependent audio parameter; and
update the audio parameter based on the adjustment.
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Abstract
A vehicle system includes a navigation module, a memory, and a processor. The navigation module provides a vehicle velocity signal. An audio control program resides in the memory. The processor is programmed to execute the audio control program to adjust an audio parameter in the vehicle system.
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Citations
26 Claims
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1. A vehicle system comprising:
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a navigation module that determines a vehicle velocity;
a memory that stores a velocity dependent audio control program and a velocity dependent audio parameter; and
a processor in communication with the navigation module and the memory that is operable to;
receive the vehicle velocity from the navigation module;
to determine an adjustment to an audio parameter using the velocity dependent audio control program, based on the vehicle velocity and the velocity dependent audio parameter; and
update the audio parameter based on the adjustment. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method for updating an audio parameter to an audio module, the method comprising:
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polling a navigation module for a vehicle velocity;
determining a velocity dependent audio parameter;
determining an adjustment to an audio parameter based on the vehicle velocity and the velocity dependent audio parameter; and
updating the audio parameter based on the adjustment. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A vehicle system comprising:
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a navigation device that determines a vehicle velocity;
a memory that stores a velocity dependent audio parameter; and
means for determining an audio parameter adjustment from the vehicle velocity and the velocity dependent audio parameter.
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26. A velocity dependent audio module control product comprising:
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a machine readable medium; and
instructions encoded on the machine readable medium, the instructions comprising;
instructions that map a navigation determined vehicle velocity to an adjustment to an audio parameter; and
modification instructions that adjust the audio parameter.
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Specification