Efficient sideband noise cancellation for co-located networks using ANCT

Abstract

An efficient noise cancellation technique for a co-located network was realized using Adaptive Noise Cancellation Technique (ANCT). The technique was developed as improved feature to the classical application of passive filters. The paper focused on achieving a theoretical perfect cancellation considering three essential parameters: the amplitude, phase and delay characteristics of the signal and noise at both the primary path and the reference path of the co-located system. An experimental test-bed of the ANC Architecture was developed using Matlab-Simulink block design which demonstrated the error signals before and after cancellation.

Description

This article contains figures

Keywords

Co-location, noise, interference, cancellation, adaptive, Department of Electrical and Electronic Engineering

Citation

Nosiri, O .C., Ezeh, G. N., Agubor, C. K. & Nkwachukwu, C. (2015). Efficient sideband noise cancellation for co-located networks using ANCT. American Journal of Networks and Communications 4(3), 75 - 84