摘要
针对目前京广高铁WCDMA网络暴露出来的网内干扰问题,北京联通根据网络自身特点,提出了异频组网解决方案,并从异频组网在候车室/站台、高铁沿线、省际边界等各种场景下的不同配置策略展开分析,通过采用针对性的异频组网配置策略,可以很好地解决网络干扰和功率拥塞问题。
According to the interference in Beijing-Guangzhou high-speed railway WCDMA network, Beijing Unicom proposes the solution of differ-frequency networking according to the characteristics of the WCDMA network, and analyzes different allocation strategies in differ-frequency networking in various situations, such as waiting room/ station, high-speed railway line, the provincial bot, ndary, etc. By using the allocation strategy in the differ-frequency networking, network interference and power congestion can be well alleviated.
出处
《移动通信》
2013年第20期39-43,49,共6页
Mobile Communications
关键词
WCDMA
网络干扰
异频组网
互操作
功率控制
WCDMA network interference differ-frequency network interoperability power control
