Vehicle-state based parameter adjustment system
First Claim
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1. A vehicle electronic module comprising:
- a vehicle interface;
a memory comprising multiple sound processing programs;
a processor coupled to the vehicle interface and the memory, the processor operable to;
receive a vehicle-state through the vehicle interface;
determine a selected sound processing program from the multiple sound processing programs based on the vehicle state; and
activate the selected sound processing program to adaptively change ongoing processing of audio signals.
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Abstract
The operation of a vehicle electronic module is influenced by vehicle-state received on a vehicle communication bus. The electronic module analyzes vehicle-state data that includes information about the vehicle'"'"'s environment. The electronic module improves or maintains electronic module performance by adjusting communication processing parameters to improve driver or passenger communication.
32 Citations
39 Claims
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1. A vehicle electronic module comprising:
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a vehicle interface; a memory comprising multiple sound processing programs; a processor coupled to the vehicle interface and the memory, the processor operable to; receive a vehicle-state through the vehicle interface; determine a selected sound processing program from the multiple sound processing programs based on the vehicle state; and activate the selected sound processing program to adaptively change ongoing processing of audio signals. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
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28. A communication module comprising:
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means for interfacing to a first vehicle bus; means for receiving a vehicle-state through the first vehicle bus; means for determining a selected sound processing program from multiple sound processing programs based on the vehicle state; and means for activating the selected sound processing program to adaptively change ongoing processing of audio signals. - View Dependent Claims (29)
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30. A vehicle electronic module comprising:
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a first vehicle network interface; a second vehicle network interface that automatically detects a protocol of a first vehicle network and a second vehicle network; a processor coupled to the first vehicle network interface and the second vehicle network interface; a memory coupled to the processor, the memory storing; a vehicle state, updated over time by one or more vehicle bus messages that comprise vehicle operation data, climate control setting data, and entertainment system data, received from the first vehicle network interface or the second vehicle network interface; a hands-free communication processing parameter; vehicle state analysis instructions; an adjustment to the hands-free communication processing parameter, the adjustment determined by the vehicle state analysis instructions in response to updated vehicle states; and modification instructions that initiate an adjustment of the hands-free communication processing parameter in accordance with the adjustment. - View Dependent Claims (31, 32, 33, 34, 35, 36, 37)
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38. A vehicle electronic module comprising:
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a memory comprising multiple sound processing programs; a processor coupled to the memory, the processor operable to; process data from a vehicle bus message that comprises window data, speed data, climate control data, occupancy data, and audio system data; analyze the window data to determine aperture opening information; analyze the speed data to determine a speed of a vehicle; analyze the climate control data to determine an air-conditioning setting level, a heating setting level, or a fan setting level; analyze the occupancy data to determine a position or location of one or more occupants within the vehicle; analyze the audio system data to determine an audio system volume level; determine one or more selected sound processing programs from the multiple sound processing programs based on one or more of the window data, the speed data, the climate control data, the occupancy data, or the audio system data; and activate the one or more selected sound processing programs to adaptively change ongoing processing of audio signals. - View Dependent Claims (39)
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Specification