Alpha-expansions: A class of frame decompositions

DOI10.1016/S1063-5203(02)00504-3zbMath1022.94004MaRDI QIDQ1867373

Eduardo A. B. da Silva, Marcos Craizer, D. A. jun. Fonini

Publication date: 2 April 2003

Published in: Applied and Computational Harmonic Analysis (Search for Journal in Brave)

zbMATH Keywords

vector quantizationsuccessive approximationsframe decompositionsrate distortionmatching pursuits

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Source coding (94A29) Rate-distortion theory in information and communication theory (94A34)

Cites Work

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• Asymptotic quantization error of continuous signals and the quantization dimension
• Self-Similar Sets 5. Integer Matrices and Fractal Tilings of ℝ n
• Quantized overcomplete expansions in IR/sup N/: analysis, synthesis, and algorithms
• Lower bound on the mean-squared error in oversampled quantization of periodic signals using vector quantization analysis
• Adaptive greedy approximations

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