摘要
除了引入载波聚合、中继等新技术外,LTE-Advanced对LTE已有的技术也进行了相应的增强。介绍了LTE-Advanced系统中增强型技术,包括干扰协调增强、针对机器通信的接入机制增强、多媒体广播多播增强,以及在空口协议标准化过程中的最新进展。
Except for the new features including carrier aggregation and relay,LTE-Advanced also enhance the existing LTE features.In this paper,we introduce the latest progress of these enhancements in air interface protocol： enhanced inter cell interference coordination,RRC connection enhancements for machine type communication and multimedia broadcast multicast service enhancements.
出处
《现代电信科技》
2011年第3期46-53,共8页
Modern Science & Technology of Telecommunications
