Non-asymptotic bounds for discrete prolate spheroidal wave functions analogous with prolate spheroidal wave function bounds

Said, KA; Beex, AA

Said, KA (通讯作者),Mansoura Univ, Fac Engn, Dept Elect & Commun Engn, Mansoura 35516, Egypt.;Said, KA (通讯作者),Virginia Tech, DSPRL WirelessVT, Dept Elect & Comp Engn, Blacksburg, VA 24061 USA.

APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS, 2023; 63 (): 20

Abstract

Prolate spheroidal wave functions and discrete prolate spheroidal wave functions are two distinct sets of functions, in spite of the names suggesting ......

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