ADMM-based ℓ1-ℓ1 optimization algorithm for robust sparse channel estimation in OFDM systems

Héctor Vargas, Juan Ramirez, Henry Arguello. ADMM-based ℓ1-ℓ1 optimization algorithm for robust sparse channel estimation in OFDM systems. Signal Processing, 167, 2020. [doi]

Authors

Héctor Vargas

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Juan Ramirez

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Henry Arguello

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