IIR bandpass filter design using modified transfer function implementation algorithm

Authors:
Varsha Shah;Rekha S. Patil
Affiliations:
Rizvi College of Engineering, University of Mumbai, India;J.J. Magdum College of Engineering, Shivaji University, India
Venue:
ISPRA'08 Proceedings of the 7th WSEAS International Conference on Signal Processing, Robotics and Automation
Year:
2008

Citing 3
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Abstract

The following paper presents the design and implementation of IIR narrow band pass filter algorithm which can be used in applications like synthesizing musical signals. The proposed algorithm is derived from a basic notch filter by using inverse system of the notch filter. The proposed algorithm also shows how the width of the pass band changes w.r.t. the sampling frequency. The results have been simulated using MATLAB.