FIR High pass Filter for Improving performance Characteristics of Various Windows

Mantar Singh Mandloi, Gulab Rao Kumrey

FIR Filters, High pass filters, Window Function, MATLAB, Simulink, Hamming, Kaiser, Rectangular, Hanning and Bartlett windows.

Digital filters can be classified two types finite impulse response and infinite impulse response filters.FIR low pass filter design using Kaiser window is presented. FIR low pass filter digital filter design using Kaiser window for given specifications is compare. Digital Signal Processing is used in many areas where analogue method was difficult. Filters are used to separate or combine different frequencies. FIR high pass filter has been designed and simulated using different windows techniques. Hamming, Hanning, Kaiser and Bartlett Windows techniques are used along with Rectangular window technique for the design analysis by using Matlab.Beta is increase then main lobe width is increase.

10.22161/ijaers.4.1.15