7 search results - page 2 / 2 » Near-Optimal Sparse Recovery in the L1 Norm |
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
Compressive Sensing (CS) is a new paradigm in signal acquisition and compression. In compressive sensing, a compressible signal is acquired using much less measurements than the o...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
In the case of multicomponent AM-FM signals, the idealized representation which consists of weighted trajectories on the time-frequency (TF) plane, is intrinsically sparse. Recent...