Criterion for signal extraction in underdetermined mixtures of bounded support

DOI10.1016/j.sigpro.2011.04.030zbMath1219.94023OpenAlexW1975344651MaRDI QIDQ635078

Iván Durán-Díaz, Sergio Cruces, Pablo Aguilera-Bonet

Publication date: 19 August 2011

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.sigpro.2011.04.030

zbMATH Keywords

mean square errorsignal extractionunderdetermined mixturesbounded component analysis

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Cites Work

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• On maximum-likelihood detection and the search for the closest lattice point
• Bounded Component Analysis of Linear Mixtures: A Criterion of Minimum Convex Perimeter
• Semiblind multiuser MIMO channel estimation using capon and MUSIC techniques
• Blind Identification and Source Separation in 2<tex>$,times,$</tex>3 Under-Determined Mixtures
• For most large underdetermined systems of linear equations the minimal 𝓁₁‐norm solution is also the sparsest solution
• Convex Analysis

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