【摘 要】
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In this paper, we give a method which allows us to construct a class of Parseval frames for L2(R) from Fourier frame for L2(I). The result shows that the function which generates a Gabor frame by tran
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In this paper, we give a method which allows us to construct a class of Parseval frames for L2(R) from Fourier frame for L2(I). The result shows that the function which generates a Gabor frame by translations and modulations has "good" properties, i.e.
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