整洁 发表于 2025-3-30 10:22:19

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NORM 发表于 2025-3-30 14:38:20

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erythema 发表于 2025-3-30 19:59:19

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钻孔 发表于 2025-3-30 21:03:06

: Obama, die Krise und der Sozialismus-Frame the elements to be orthogonal with respect to an inner product. This makes it hard or even impossible to find bases satisfying extra conditions, and this is the reason that one might look for a more flexible tool.

节约 发表于 2025-3-31 04:29:34

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失眠症 发表于 2025-3-31 07:54:41

Textbook 2016Latest editionhin Gabor analysis, wavelet analysis, and generalized shift-invariant systems.  Compared with the first edition, more emphasis is put on explicit constructions with attractive properties.  Based on the exiting development of frame theory over the last decade, this second edition now includes new sec

抗生素 发表于 2025-3-31 13:14:03

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thrombosis 发表于 2025-3-31 15:17:55

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无力更进 发表于 2025-3-31 18:49:05

Frames in Finite-Dimensional Inner Product Spaces, the elements to be orthogonal with respect to an inner product. This makes it hard or even impossible to find bases satisfying extra conditions, and this is the reason that one might look for a more flexible tool.

处理 发表于 2025-4-1 00:58:16

Gabor Frames in ,,rue. Note that we also have to specify in which sense we want (11.1) to be valid, i.e., how the integral shall be interpreted. The second approach is to restrict the translation and modulation parameters to a discrete subset . and ask for series representations of . in terms of the functions
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查看完整版本: Titlebook: An Introduction to Frames and Riesz Bases; Ole Christensen Textbook 2016Latest edition Springer International Publishing Switzerland 2016