sparse time-frequency distributions (L1-magic)

 

software

Matlab codes (requires functions from l1-magic toolbox and time-frequency toolbox):

basic function: sparsetfr.m

test script: sparsetfr_test.m

additional needed files: imageTF.m, imageAF.m

reprints

P. Flandrin, P. Borgnat, 2010 : "Time-Frequency Energy Distributions Meet Compressed Sensing," IEEE Trans. on Signal Proc., Vol. 58, No. 6, pp. 2974-2982. Download
Digital Object Identifier: 10.1109/TSP.2010.2044839 

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