4 papers · 1 filter
Computation of Capacity-Distortion-Cost Functions for Continuous Memoryless Channels
Xinyang Li, Ziyou Tang, Vlad C. Andrei +3
This paper aims at computing the capacity-distortion-cost (CDC) function for continuous memoryless channels, which is defined as the supremum of the mutual information between chan…
Computing Capacity-Cost Functions for Continuous Channels in Wasserstein Space
Xinyang Li, Vlad C. Andrei, Ullrich J. Mönich +2
This paper investigates the problem of computing capacity-cost (C-C) functions for continuous channels. Motivated by the Kullback-Leibler divergence (KLD) proximal reformulation of…
Optimal and Robust Waveform Design for MIMO-OFDM Channel Sensing: A Cramér-Rao Bound Perspective
Xinyang Li, Vlad C. Andrei, Ullrich J. Mönich +1
Wireless channel sensing is one of the key enablers for integrated sensing and communication (ISAC) which helps communication networks understand the surrounding environment. In th…
On the Arithmetic Complexity of the Bandwidth of Bandlimited Signals
Holger Boche, Yannik N. Böck, Ullrich J. Mönich
The bandwidth of a signal is an important physical property that is of relevance in many signal- and information-theoretic applications. In this paper we study questions related to…