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US 12,080,266 B2Granted
Simulation method and system for noise environment of vehicle
AssigneesHyundai Motor Company, Kia Corporation
InventorsChi Sung Oh, Kaang Dok Yee
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AssigneesHyundai Motor Company, Kia Corporation
InventorsChi Sung Oh, Kaang Dok Yee
Estimating the term…
The present disclosure provides a device and method for simulating a noise environment of a vehicle. The simulation system includes a memory configured to store a reference sample signal and a noise sample signal, a speaker configured to convert an electrical signal into a sound wave and output the sound wave, and a control unit configured to generate a reference signal based on the reference sample signal, generate a noise signal based on the noise sample signal, transmit the reference signal to a noise control system, output the noise signal through the speaker, and adjust at least one of a transmission time of a next reference signal or an output time of a next noise signal based on a reception time at which the noise control system receives the reference signal and a measurement time at which the noise control system measures the noise signal.
A simulation system for a noise environment of a vehicle, comprising:
A method to simulate a noise environment of a vehicle, the method comprising:
Dependencies are inferred from the claim text.