Designing an Appropiate Order of Fir Filter Using Windowing Method
Tasher Ali Sheikh1, Arindum Mukherjee2
1Tasher Ali Sheikh, Department of Electronics and Communication Engineering National Institute of Technology, Yupia, Papum Pare, Arunachal Pradesh, India.
2Arindum Mukherjee, Department of Electronics and Communication Engineering Central Institute of Technology, Kokrajhar, BTAD, Assam, India.

Manuscript received on March 04, 2014. | Revised Manuscript received on March 05, 2014. | Manuscript published on March 05, 2014. | PP: 47-50 | Volume-4 Issue-1, March 2014. | Retrieval Number: A2083034114/2014©BEIESP
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Abstract: This paper the authors mainly concern with the best order of the FIR filter using Boxcar windowing method. Simulation results give encouraging results regarding best order of the FIR Filters among the orders. A new method of implementation of best order of FIR Filter is proposed using MATLAB SIMULINK. Interesting results are obtained by comparing the different order filter’s cut-off frequency to the assumption fixed 1000 Hz using Boxcar window. This novel concept of finding of the best order of the FIR filter using different order in Boxcar windows method that has been verified through MATLAB simulation results.
Keywords: FIR, MATLAB SIMULINK, DSK5416 Kit, TMSC32054 hardware.