| 摘要 |
<p>The present invention relates to a driving load detection system and a method thereof and, more specifically, to a system and a method, detecting noise as an acoustic load generated inside a vehicle. A driving load detection system comprises: a noise measuring unit measuring a noise level generated around a driver in each predetermined frequency band inside an audio frequency band; a noise level calculation unit calculating a noise level which a driver perceives in consideration of a human hearing characteristic against a noise level measured in each frequency band and by assigning a predetermined weighted value in each frequency band; and a warning transmission unit generating warning information in case the noise level is greater than a predetermined threshold value.</p> |
