238 citations · 329 across the 7 of their papers we have counts for
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cs.IT2013★ 57 cited
Approximate message-passing with spatially coupled structured operators, with applications to compressed sensing and sparse superposition codes
Jean Barbier, Christophe Schülke, Florent Krzakala
We study the behavior of Approximate Message-Passing, a solver for linear sparse estimation problems such as compressed sensing, when the i.i.d matrices -for which it has been spec…
cs.IT2013★ 8 cited
Blind Calibration in Compressed Sensing using Message Passing Algorithms
Christophe Schülke, Francesco Caltagirone, Florent Krzakala +1
Compressed sensing (CS) is a concept that allows to acquire compressible signals with a small number of measurements. As such it is very attractive for hardware implementations. Th…