"Engine Harmonic Cancellation (EHC) is a specific type of Active Noise Cancellation. First introduced in production cars almost three decades ago, the application of EHC is now fairly common. Yet, the criteria for evaluating this technology may not be universally known. After a brief explanation of the technology, its applications and benefits, this paper covers 11 key criteria, which should be considered when evaluating competing systems."

Author: Pan, Davis
Affiliation: Bose Corporation, Stow, MA, USA
AES Conference: 2019 AES International Conference on Automotive Audio (September 2019)
Paper Number: 8
Publication Date: September 5, 2019

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