Joint State Sensing and Communication over Memoryless Multiple Access Channels
Information Theory
2019-02-12 v1 math.IT
Abstract
A memoryless state-dependent multiple access channel (MAC) is considered where two transmitters wish to convey a respective message to a receiver while simultaneously estimating the respective channel state via generalized feedback. The scenario is motivated by a joint radar and communication system where the radar and data applications share the same bandwidth. An achievable capacity-distortion tradeoff region is derived that outperforms a resource-sharing scheme through a binary erasure MAC with binary states.
Cite
@article{arxiv.1902.03775,
title = {Joint State Sensing and Communication over Memoryless Multiple Access Channels},
author = {Mari Kobayashi and Hassan Hamad and Gerhard Kramer and Giuseppe Caire},
journal= {arXiv preprint arXiv:1902.03775},
year = {2019}
}
Comments
A technical report of a paper submitted to 2019 IEEE International Symposium on Information Theory (ISIT)