Designing A Low Pass Fir Digital Filter By Using Rectangular Window and Blackman Window Technique
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 6
Abstract
digital filter plays an important role in today’s field of communication. Without digital filter we cannot think about proper communication because noise occurs in channel. For removing of noise we use various type of digital filter. In this paper, we design of fir filter using two window techniques i.e., rectangular window and blackman window and the comparison of the result obtained. The fir filter is design using the windows matlab and the results are being explained for each window separately and the result for comparing both the windows is also shown.
Authors and Affiliations
Khemlal Sahu, Omkar Prasad Chandra, Akash Patel, Pranay Kumar Rahi
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