MAC v. PHY: How to Relay in Cellular Networks

Zinan Lin,Mohammed Sammour,Sana Sfar,Gregg Charlton,Prabhakar Chitrapu,Alex Reznik

WCNC（2009）

引用 12|浏览33

暂无评分

摘要

Two cooperative relaying protocols are presented and analyzed. The first emphasizes PHY cooperation via synchronized transmissions and distributed space-time coding from the Base Station (BS) and Relay Station (RS) to the User Equipment (UE) during the protocol's cooperative phase. The second protocol emphasizes MAC cooperation using different MAC flows from the BS and RS to the UE during the cooperative phase and utilizing successive interference cancellation (SIC) at the UE. This paper discusses and compares the two protocols' flexibility and performance aspects via analytical and simulation results.

查看译文

关键词

base station,mac,user equipment,protocols,relays,relay,cellular radio,paper discusses,successive interference cancellation,different mac,cooperative phase,phy cooperation,performance aspect,cellular network,protocol flexibility,interference suppression,mac cooperation,synchronized transmissions,mac v,relay station,cellular networks,distributed space time coding,cooperative relaying protocol,phy,spread spectrum communication,wireless communication,physical layer,base stations,interference cancellation

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要