摘要
本文对3G主流技术之一的WCDMA技术演进版本R6所引入的高速上行分组接入(High Speed Uplink Packet Access)技术的系统级仿真进行了详细地论述,构建适用于HSUPA特点的物理模型与仿真平台,并结合仿真案例进行验证。相比原有的仿真平台,新的平台在资源调度方面更能够体现出HSUPA的特性。仿真结果表明相对于R99系统,HSUPA能大幅度的提升小区的上行物理性能。
This paper discusses system level simulation on HSUPA （High Speed Uplink Packet Access） which is introduced in R6 of WCDMA. Through constructing a simulation platform which behaves well in scheduling resources, characteristics of HSUPA are validated by some cases. The results indicate that HSUPA can greatly upgrade the uplink performance of R99.
出处
《信息通信技术》
2008年第4期51-58,共8页
Information and communications Technologies
