20 search results - page 1 / 4 » Compressed sensing - a look beyond linear programming |
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
Recently, significant attention in compressed sensing has been focused on Basis Pursuit, exchanging the cardinality operator with the l1-norm, which leads to a linear formulation...
JMLR
2012
11 years 7 months ago
2012
IPSN
2003
Springer
13 years 10 months ago
2003
Springer
High-level query languages are an attractive interface for sensor networks, potentially relieving application programmers from the burdens of distributed, embedded programming. In ...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
`Approximate message passing' algorithms proved to be extremely effective in reconstructing sparse signals from a small number of incoherent linear measurements. Extensive num...
CORR
2012
Springer
12 years 22 days ago
2012
Springer
This paper develops theoretical results regarding noisy 1-bit compressed sensing and sparse binomial regression. We demonstrate that a single convex program gives an accurate estim...