Design of FIR digital filters using Semi-ellipse window

Volume: 9, Issue: 3, Pages: 647 - 661
Published: Sep 30, 2021
Abstract
A fixed window function which is similar in shape to a semi-ellipse is proposed. The semi–ellipse which has its major axis to be equal to the window length and the minor axis at unity produced about 4.2 dB lower ripple ratio than the rectangular window. The proposed window function is derived from the equation of an ellipse in the explicit and parametric forms. First of all, the spectral characteristic of the proposed window is studied in terms...
Paper Details
Title
Design of FIR digital filters using Semi-ellipse window
Published Date
Sep 30, 2021
Volume
9
Issue
3
Pages
647 - 661
Citation AnalysisPro
  • Scinapse’s Top 10 Citation Journals & Affiliations graph reveals the quality and authenticity of citations received by a paper.
  • Discover whether citations have been inflated due to self-citations, or if citations include institutional bias.