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Reduction in Ambient Noise Levels using Low Cost Scalable ANC Device

Significant increase in ambient noise levels have resulted in deterioration of lifestyle of people as well as working environment of many industries. Also, this increase is responsible for many medical conditions. Hence, there arises demand of possible ways to provide reduction in ambient noise levels in both domestic and industrial field of operation. This paper proposes an economic and scalable way to provide reduction in ambient noise levels efficiently using Active Noise Cancellation technique. To provide environment specific calibration, proposed model also offers manual calibration control. Moreover, we analyze the possibility of improving the efficiency to reduce ambient noise levels using such multiple devices and their amplitude and position with respect to each other. The evaluation shows significant reduction in ambient noise levels when using the proposed model in domestic environment setup.