no code implementations • 6 Nov 2023 • Tianyi Liu, Frederic Matter, Alexander Sorg, Marc E. Pfetsch, Martin Haardt, Marius Pesavento
To further reduce the computation time in such scenarios, a relaxation-based approach can be employed to obtain an approximate solution of the MISDP reformulation, at the expense of a reduced estimation performance.
no code implementations • 20 Oct 2021 • Frederic Matter, Tobias Fischer, Marius Pesavento, Marc E. Pfetsch
Our approach uses Young tableaux for which a submatrix of the steering matrix has a vanishing determinant, which can be expressed through vanishing sums of unit roots.
no code implementations • 17 Jun 2021 • Khaled Ardah, Martin Haardt, Tianyi Liu, Frederic Matter, Marius Pesavento, Marc E. Pfetsch
Finally, we address the measurement system design for linear and nonlinear measurements of sparse signals.