Downlink Coordinated Joint Transmission for Mutual Information Accumulation

Autor:	Rajanna, Amogh, Haenggi, Martin
Rok vydání:	2016
Předmět:	Computer Science - Information Theory
Druh dokumentu:	Working Paper
Popis:	In this letter, we propose a new coordinated multipoint (CoMP) technique based on mutual information (MI) accumulation using rateless codes. Using a stochastic geometry model for the cellular downlink, we quantify the performance enhancements in coverage probability and rate due to MI accumulation. By simulation and analysis, we show that MI accumulation using rateless codes leads to remarkable improvements in coverage and rate for general users and specific cell edge users. Comment: 10 pages, 2 figures, IEEE Wireless Communications Letters (to appear Apr 2017). Available on IEEE Xplore
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1610.01897 Zobrazit plný text záznamu View this record from Arxiv