65 search results - page 9 / 13 » Conditioning of convex piecewise linear stochastic programs |
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Hyperspectral unmixing aims at identifying the hidden spectral signatures (or endmembers) and their corresponding proportions (or abundances) from an observed hyperspect...
TSP
2010
14 years 4 months ago
2010
This paper considers the downlink beamforming optimization problem that minimizes the total transmission power subject to global shaping constraints and individual shaping constrai...
110
Voted
MP
2002
14 years 9 months ago
2002
We introduce an alternative to the smoothing technique approach for constrained optimization. As it turns out for any given smoothing function there exists a modification with part...
AUTOMATICA
2008
14 years 9 months ago
2008
A wide variety of stability and performance questions about linear dynamical systems can be reformulated as convex optimization problems involving linear matrix inequalities (LMIs...
93
Voted
CISS
2007
IEEE
15 years 1 months ago
2007
IEEE
Abstract-Joint subcarrier, power and rate allocation in orthogonal frequency division multiple access (OFDMA) scheduling is investigated for both downlink and uplink wireless trans...