This paper is published in Volume-3, Issue-6, 2017
Area
Digital Electronics and Communication
Author
Reshma Rajkumar, Siva Subba Rao Patange, Raja .S, Aravindu .B, Mahommed Toufiq A. Hindustani, J. C Narayana Swamy
Org/Univ
Bangalore Institute of Technology, Bengaluru, Karnataka, India
Pub. Date
28 December, 2017
Paper ID
V3I6-1468
Publisher
Keywords
Active Vibration Control, Filtered-x Least Mean Square (FxLMS), Normalized Filtered-x Least Mean Square (NFxLMS), Feed-forward Control, Convergence Rate.

Citationsacebook

IEEE
Reshma Rajkumar, Siva Subba Rao Patange, Raja .S, Aravindu .B, Mahommed Toufiq A. Hindustani, J. C Narayana Swamy. Comparison of FxLMS and NFxLMS Algorithms in MATLAB Using Active Vibration Control, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.

APA
Reshma Rajkumar, Siva Subba Rao Patange, Raja .S, Aravindu .B, Mahommed Toufiq A. Hindustani, J. C Narayana Swamy (2017). Comparison of FxLMS and NFxLMS Algorithms in MATLAB Using Active Vibration Control. International Journal of Advance Research, Ideas and Innovations in Technology, 3(6) www.IJARIIT.com.

MLA
Reshma Rajkumar, Siva Subba Rao Patange, Raja .S, Aravindu .B, Mahommed Toufiq A. Hindustani, J. C Narayana Swamy. "Comparison of FxLMS and NFxLMS Algorithms in MATLAB Using Active Vibration Control." International Journal of Advance Research, Ideas and Innovations in Technology 3.6 (2017). www.IJARIIT.com.

Abstract

The paper presents simulation results of the performance of adaptive filtering algorithms such as Filtered –x Least Mean Square (FxLMS) and the Normalized Filtered-x Least Mean Square (NFxLMS) algorithm using the concept of active vibration control. The FxLMS and NFxLMS algorithms are most popular in adaptive filtering feed-forward control methods. The FxLMS and the NFxLMS are used in order to overcome the disadvantages of conventional Least Mean Square (LMS) algorithm. The MATLAB implementations for both the algorithms are carried out and the parameters such as convergence rate, efficiency, and step size results are compared using the principle of Active Vibration Control.