no code implementations • 3 Aug 2023 • Stefan Grebien, Erik Leitinger, Klaus Witrisal, Bernard H. Fleury
Specifically, the algorithm super-resolves the specular components in the delay-angle-of-arrival domain and estimates the parameters of a parametric model of the delay-angle power spectrum characterizing the diffuse component.
no code implementations • 23 Aug 2016 • Burak Çakmak, Manfred Opper, Bernard H. Fleury, Ole Winther
Our approach extends the framework of (generalized) approximate message passing -- assumes zero-mean iid entries of the measurement matrix -- to a general class of random matrix ensembles.