A simple test to check the optimality of a sparse signal approximation
R. Gribonval, R.M. Figueras i Ventura, P. VandergheynstVolume:
86
Year:
2006
Language:
english
Pages:
15
DOI:
10.1016/j.sigpro.2005.05.026
File:
PDF, 293 KB
english, 2006