Vector approximate message passing is studied where vector-valued diagonalization instead of a uniform one is employed. Thereby, individual variances are tracked within the algorithm instead of an ...

Hypothetical devices that can quickly and accurately answer questions have become a powerful tool in computational complexity theory.

Why do avalanches start to slide? And what happens inside the "pile of snow?" If you ask yourself these questions, you are ...

The results of the simulation indicate that SLNR-PS outperforms zero-forcing and block-diagonalization methods at all SNR levels. Additionally, it has been verified that the SE enhancement of the FD ...

In this work, we propose two methods to perform low-complexity precoding for OTFS in MU-MIMO systems in Delay-Doppler (DD) domain. The first method leverages the diagonalization properties of the ...

The Graduate Aptitude Test in Engineering (GATE) 2025 is one of the most competitive exams for engineering and science ...

Department of Chemistry and The James Franck Institute, The University of Chicago, Chicago, Illinois 60637, United States ...