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A Compact Formulation for the Mixed-Norm Minimization Problem
Christian Steffens, Marius Pesavento, Marc E. Pfetsch
Parameter estimation from multiple measurement vectors (MMVs) is a fundamental problem in many signal processing applications, e.g., spectral analysis and direction-of- arrival est…
Multidimensional Sparse Recovery for MIMO Channel Parameter Estimation
Christian Steffens, Yang Yang, Marius Pesavento
Multipath propagation is a common phenomenon in wireless communication. Knowledge of propagation path parameters such as complex channel gain, propagation delay or angle-of-arrival…
Angular resolution limit for deterministic correlated sources
Xin Zhang, Mohammed Nabil El Korso, Marius Pesavento
This paper is devoted to the analysis of the angular resolution limit (ARL), an important performance measure in the directions-of-arrival estimation theory. The main fruit of our…