Concepedia

Alex Powell

AP

2

Publications

59

Citations

2

H-Index

2010

Active since

Affiliations

North Carolina State University(Current)

Alex Powell is an author at North Carolina State University specializing in engineering, inverse problems, and approximation theory.

Top concepts

EngineeringInverse ProblemsApproximation TheoryStabilitySparse ImagingSignal ProcessingCompressive SensingFunctional AnalysisMathematical Programming

Publications per year

2010–2011

2

Publications

2

Sigma delta quantization for compressed sensing

C. Si̇nan Güntürk, Mark Lammers, Alex Powell et al. · 2010 · 41 citations

Sparse Representation, Engineering, Compressed Sensing +10

Stability and robustness of lq minimization using null space property

Akram Aldroubi, Xuemei Chen, Alex Powell · 2011 · 18 citations

Mathematical Programming, Engineering, Variational Analysis +9

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