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Design and Performance Analysis of FIR Low- Pass Filter using Bartlett-Hanning, Blackman-Harris, Taylor And Nuttall Window Technique.

Author(s):

Rahul Kurrey , Institute of Technology, Korba; Pranay Kumar Rahi, Institute of Technology, Korba; Laxmi Narayan Patel, Institute of Technology, Korba; Surya Prakash Singh, Institute of Technology, Korba

Keywords:

FIR Filter, DSP, FFT, MATLAB, Bartlett-Hanning, Blackman-Harris, Nuttall, Taylor Window, frequency sampling, amplitude-frequency

Abstract

In this paper bandpass filter has been designed and simulated using different windows techniques. Blackman-Harris, Bartlett-Hanning, Nuttall and Taylor Windows techniques are used for the design of the bandpass filters using Matlab's. The performances of all designs have been compared in terms of side lobe attenuation and main lobe width. In the processing of Digital Signal Finite Impulse Response (FIR) filter plays an important role. Using MATLAB the FIR filter is designed and simulated. Through this paper, the intricacies of the window methods are explained in a simple and a subtle manner.

Other Details

Paper ID: IJSRDV5I40440
Published in: Volume : 5, Issue : 4
Publication Date: 01/07/2017
Page(s): 392-399

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