no code implementations • 12 Nov 2021 • Gerhard Wunder, Benedikt Groß, Rick Fritschek, Rafael F. Schaefer
The Jensen inequality is a widely used tool in a multitude of fields, such as for example information theory and machine learning.
no code implementations • 12 Oct 2021 • Benedikt Groß, Rana Ahmed Salem, Thorsten Wild, Gerhard Wunder
Explicit channel state information at the transmitter side is helpful to improve downlink precoding performance for multi-user MIMO systems.