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US 12,718,829 B2Granted
Systems and methods for voice reception and detection
AssigneePolaris Industries Inc.
InventorsSteven B. Elgee, Jonathan G. Enz
Life of this patent
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Abstract
Systems and methods for voice reception and detection related to a communication system are disclosed.
Claims24
A communication system for noise processing, the communication system comprising:
- a processor;
- and
- memory comprising instructions that when executed by the processor cause the processor to:
- receive audio data including a voice of a user via a microphone;
- process the audio data to remove unwanted ambient sound using both of the following separate and distinct operations:
- (a) removing predictable noise from the audio data based on current vehicle information of a recreational vehicle of the user, wherein the current vehicle information includes a vehicle noise profile generated based on engine parameters;
- and
- (b) removing unpredictable noise from the audio data based on environmental conditions, wherein the removing of unpredictable noise is performed independently of the removing of predictable noise;
- and
- output processed audio data.
7 more elements
A method for noise processing, the method comprising:
- receiving audio data including a voice of a user via a microphone;
- processing the audio data to remove unwanted ambient sound using both of the following separate and distinct operations:
- (a) removing predictable noise from the audio data based on current vehicle information of a recreational vehicle of the user, wherein the current vehicle information includes a vehicle noise profile generated based on engine parameters;
- and
- (b) removing unpredictable noise from the audio data based on environmental conditions, wherein the removing of unpredictable noise is performed independently of the removing of predictable noise;
- and
- outputting processed audio data.
4 more elements
A recreational vehicle comprising:
- a frame;
- front and rear ground-engaging members supporting the frame;
- a powertrain drivingly coupled to one of the front and rear ground-engaging members;
- a steering assembly coupled to the front ground-engaging member for steering the recreational vehicle;
- a seat supported by the frame;
- and
- a communication system having a microphone positioned between the seat and the steering assembly, the communication system comprising a processor and memory storing instructions that, when executed by the processor, cause the communication system to perform a set of operations comprising:
- receiving audio data, including a voice of a user, via the microphone;
- processing the audio data to remove unwanted ambient sound using both of the following separate and distinction operations;
- (a) removing predictable noise from the audio data based on current vehicle information of the recreational vehicle of the user, wherein the current vehicle information includes a vehicle noise profile generated based on engine parameters;
- and
- (b) removing unpredictable noise from the audio data based on environmental conditions, wherein the removing of unpredictable noise is performed independently of the removing of the predictable noise;
- and
- outputting the processed audio data.
11 more elements
Dependencies are inferred from the claim text.