18733484. SOUND MASKING APPARATUS AND METHOD THEREOF (HYUNDAI MOTOR COMPANY)
SOUND MASKING APPARATUS AND METHOD THEREOF
Organization Name
Inventor(s)
Kyoung Jin Chang of Suwon-si KR
SOUND MASKING APPARATUS AND METHOD THEREOF
This abstract first appeared for US patent application 18733484 titled 'SOUND MASKING APPARATUS AND METHOD THEREOF
Original Abstract Submitted
A sound masking apparatus and method mask conversation noise in a vehicle. The sound masking apparatus includes a microphone in a vehicle and a processor connected to the microphone. The processor may detect conversation noise using the microphone, may modulate the conversation noise to generate a masking sound source, and may mask the conversation noise by playing the masking sound source.