摘要
HSDPA是WCDMA的数据增强型技术,可极大提升网络的下行数据速率及系统容量。文中分析了HSDPA系统的技术特点,针对HSDPA系统的商用进程、网络及技术演进进行了较为全面的概括和总结,并对HSDPA技术发展进行了归纳和展望。
HSDPA is an enhanced data technology in WCDMA application and can upgrade the downlink data speed and system capacity of the wireless network. In this paper, the technology features of HSDPA system is introduced and analyzed. Furthermore, the commercial evolvement of HSDPA system, network structure and key technologies are also presented. The development of HSDPA technology is induced and forcasted.
出处
《电信快报》
2005年第12期8-11,共4页
Telecommunications Information
