Square-root lasso under correlated regressors: Tight statistical analysis with a wireless communications application
This paper provided a comprehensive analysis of sparse signal estimation from noisy and possibly underdetermined linear observations in the high-dimensional asymptotic regime. The focus was on the square-root lasso (sqrt-lasso), a popular convex optimization method used for sparse signal recovery. W...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
AIMS Press
2024-11-01
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| Series: | AIMS Mathematics |
| Subjects: | |
| Online Access: | https://www.aimspress.com/article/doi/10.3934/math.20241573?viewType=HTML |
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