Spectrum of Kaiser-windowed Sinc

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Spectrum of Kaiser-windowed Sinc

$\epsfig{file=eps/SincKaiseredF.eps,width=6.5in}$
Kaiser-Windowed Sinc Transform

Stopband now starts out close to dB
Kaiser window has a single parameter which trades off stop-band attenuation versus transition-bandwidth from pass-band to stop-band

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``Bandlimited Interpolation, Fractional Delay Filtering, and Optimal FIR Filter Design'', by Julius O. Smith III, (From Lecture Overheads, Music 420).
Copyright © 2022-09-05 by Julius O. Smith III
Center for Computer Research in Music and Acoustics (CCRMA), Stanford University
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