This paper investigates on the development and implementation of adaptive noise cancellation (ANC) algorithm meant for mitigating the high level engine noise in the cockpit of an aircraft, which makes the speech signal unintelligible. Adaptive filters configured as interference canceller have the potential application in mitigating the above interference. A comparative study of Gradient based adaptive Infinite Impulse Response (IIR) algorithm and its modified version is performed using MATLAB simulator in terms of converging speed. From the simulation result the best IIR algorithm is used for implementation in Performance Optimized with Enhanced RISC PC (Power PC) 7448.
Interference Cancellation in Aircraft Cockpit by Adaptive Filters
2016
Article (Journal)
Electronic Resource
Unknown
Metadata by DOAJ is licensed under CC BY-SA 1.0
Adaptive noise cancellation in a fighter cockpit environment
Tema Archive | 1984
|AIRCRAFT COCKPIT AND METHOD OF DISPLAYING IN AN AIRCRAFT COCKPIT
European Patent Office | 2020
|Assembly for aircraft cockpit, aircraft cockpit equipped with such assembly and aircraft
European Patent Office | 2016
|