• Gunjan Para
• Awadhesh Gupta
• Karuna Markam

In this paper shows changeable spectral parameters window function. Here, suggested window function is merger of some window which has been compared with some standard windows such as hamming, Kaiser and Gaussian window. Comparison of windows has been done with the use of MATLAB simulation software. Comparison of simulation results shows that suggested recommended window function gives good ripple ratio and side lobe roll-off ratio as compared to hamming, and Kaiser and Gaussian window. Comparatively suggested window function shows quite better spectral performances with Compromise of one of the spectral parameter as compared to Kaiser, hamming and Gaussian window function.

FIR Filter design, recommended Window Function, spectral parameters.

"Adaptable window function having variable parameter for better side-lobe reduction and ripple ratio", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 11, page no.1164-1169, November-2020, Available :http://www.jetir.org/papers/JETIR2011295.pdf

"Adaptable window function having variable parameter for better side-lobe reduction and ripple ratio", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 11, page no. pp1164-1169, November-2020, Available at : http://www.jetir.org/papers/JETIR2011295.pdf