Sciweavers

161 search results - page 10 / 33
» On the observability of linear systems from random, compress...
Sort
View
SIAMREV
2010
174views more  SIAMREV 2010»
14 years 6 months ago
Guaranteed Minimum-Rank Solutions of Linear Matrix Equations via Nuclear Norm Minimization
The affine rank minimization problem consists of finding a matrix of minimum rank that satisfies a given system of linear equality constraints. Such problems have appeared in the ...
Benjamin Recht, Maryam Fazel, Pablo A. Parrilo
CORR
2010
Springer
97views Education» more  CORR 2010»
14 years 9 months ago
On the Scaling Law for Compressive Sensing and its Applications
1 minimization can be used to recover sufficiently sparse unknown signals from compressed linear measurements. In fact, exact thresholds on the sparsity, as a function of the ratio...
Weiyu Xu, Ao Tang
CDC
2009
IEEE
134views Control Systems» more  CDC 2009»
15 years 3 months ago
Output-feedback controlled-invariant polyhedra for constrained linear systems
Abstract— A design method is proposed for outputfeedback control of linear systems subject to state and control constraints, additive disturbances and measurement noise. First, n...
Carlos Eduardo Trabuco Dórea
CIMAGING
2009
192views Hardware» more  CIMAGING 2009»
15 years 24 days ago
Compressive coded aperture imaging
Nonlinear image reconstruction based upon sparse representations of images has recently received widespread attention with the emerging framework of compressed sensing (CS). This ...
Roummel F. Marcia, Zachary T. Harmany, Rebecca Wil...
ICASSP
2011
IEEE
14 years 3 months ago
Fast estimation of the state of the power grid using synchronized phasor measurements
—Both the communication limitation and the measurement properties based algorithm become the bottleneck of enhancing the traditional power system state estimation speed. The avai...
Tao Yang, Anjan Bose