カイザー窓
1. Kaiser windowThe Kaiser window is a one-parameter family of window functions used for digital signal processing, and is defined by the formula : where: I0 is the zeroth order Modified Bessel function of the first kind. α is an arbitrary real number that determines the shape of the window. In the frequency domain, it determines the trade-off between main-lobe width and side lobe level, which is a central decision in window design. M is an integer, and the length of the sequence is N=M+1.
Read “Kaiser window” on English Wikipedia
Read “カイザー窓” on Japanese Wikipedia
Read “Kaiser window” on DBpedia
Read “Kaiser window” on English Wikipedia
Read “カイザー窓” on Japanese Wikipedia
Read “Kaiser window” on DBpedia
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