Rate Statistics in Cellular Downlink: A Per-User Analysis of Rateless Coded Transmission
Information Theory
2020-06-15 v3 Signal Processing
math.IT
Abstract
In this letter, we focus on rateless coded adaptive transmission in a cellular downlink. Based on a stochastic geometry model for the locations of BSs, we evaluate the meta-distribution of rate, i.e., the distribution of rate conditioned on the point process. An accurate approximation to the distribution of the per-user rate is proposed and clearly shown to provide a good match to the simulation results. We illustrate the gain in the per-user rate due to physical layer rateless codes relative to the fixed-rate adaptive modulation and coding.
Keywords
Cite
@article{arxiv.1903.05969,
title = {Rate Statistics in Cellular Downlink: A Per-User Analysis of Rateless Coded Transmission},
author = {Amogh Rajanna and Carl P. Dettmann},
journal= {arXiv preprint arXiv:1903.05969},
year = {2020}
}
Comments
5 pages, 3 figures; published in IEEE Communications Letters June 2020