摘要
HSPA+的关键技术包括高阶调制、MIMO、CPC、增强L2、Dual Cell、增强Cell_FACH等,不同新技术的引入对网络性能都有着不同的影响,也给网络管理带来新的需求,本文从HSPA+各项关键技术入手,详细分析了引入HSPA+网络后对WCDMA网络管理系统的影响,包括管理对象属性、增加测量项等。
The key technology of HSPA＋ includes 64QAM, MIMO, CPC, enhanced L2, Dual cell, enhanced FACH, etc. The introduction of different technology has different impact on network system, and brings new demands on network management. Beginning with the key technologies of HSPA＋, it analyzes the impact of HSPA＋ upon WCDMA network management system, including management object attribution, increasing testing items.
出处
《邮电设计技术》
2012年第4期31-35,共5页
Designing Techniques of Posts and Telecommunications
