State-Dependent Channels with a Message-Cognizant Helper

2023/11/14 by Amos Lapidoth, Lapidoth, Amos, Ligong Wang +3
Engineering · #Wireless Communication Security Techniques #Advanced Memory and Neural Computing #Molecular Communication and Nanonetworks

paper · pdf · doi:10.48550/arxiv.2311.08220

Abstract

The capacity of a state-dependent discrete memoryless channel (SD-DMC) is derived for the setting where a message-cognizant rate-limited helper observes the state sequence noncausally, produces its description, and provides the description to both encoder and decoder.

Related

• The State-Dependent Channel with a Rate-Limited Cribbing Helper
• State-Dependent DMC with a Causal Helper
• The State-Dependent Multiple-Access Channel with States Available at a Cribbing Encoder
• Message-Cognizant Assistance and Feedback for the Gaussian Channel
• Causal State Communication