Browsing NTNU Open by Author "Skretting, Karl"
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Sparse Signal Representation using Overlapping Frames
Skretting, Karl (Dr. ingeniøravhandling, 0809-103X; 2002:91, Doctoral thesis, 2002)Signal expansions using frames may be considered as generalizations of signal representations based on transforms and filter banks. Frames for sparse signal representations may be designed using an iterative method with ...