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Active Noise Control Over Spatial Regions

Zhang, Jihui (Aimee)


This thesis investigates active noise control over a large spatial region using efficient control systems. Active noise control (ANC) utilises secondary sound sources to cancel primary noise based on the principle of destructive interference, and has the advantage of high flexibility and easy adaptability. ANC over a large spatial region (spatial ANC), which requires multiple sensors and multiple secondary sources in the system, creates a large-sized quiet zone for multiple listeners in...[Show more]

CollectionsOpen Access Theses
Date published: 2019
Type: Thesis (PhD)
DOI: 10.25911/5d5148bcd6a10


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