Exploiting the underdetermined system in multichannel active noise control for open windows

• Main Authors: He, Jianjun, Lam, Bhan, Shi, Dongyuan, Gan, Woon Seng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: DRNTU::Engineering::Electrical and electronic engineering; Active Noise Control; Multichannel Control
• Online Access: https://hdl.handle.net/10356/107145; http://hdl.handle.net/10220/49037; http://dx.doi.org/10.3390/app9030390
• Institution: Nanyang Technological University

Active noise control (ANC) is a re-emerging technique to mitigate noise pollution. To reduce the noise power in large spaces, multiple channels are usually required, which complicates the implementation of ANC systems. In this paper, we separate the multichannel ANC problem into two subproblems, whe...