A necessary and sufficient condition for dual Weyl-Heisenberg frames to be compactly supported
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Publication:1808995
DOI10.1007/BF01261635zbMath0933.42029OpenAlexW2028119370MaRDI QIDQ1808995
Publication date: 21 March 2000
Published in: The Journal of Fourier Analysis and Applications (Search for Journal in Brave)
Full work available at URL: https://eudml.org/doc/59615
samplingpolynomial matricesWexler-Raz dualZak transformoversamplingWeyl-Heisenberg frameminimal dual
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