基于小区关联的TD-SCDMA分流策略制定方法探讨  

Discussion of TD-SCDMA Distribution Strategy based on Cell Association

作　　者：赵超[1] 钱蕾[1] 

机构地区：[1]江苏省邮电规划设计院有限责任公司,江苏南京210000

出　　处：《移动通信》2013年第2期31-34,共4页Mobile Communications

摘　　要：随着现网GSM站点密度不断增加和数据业务对GSM的冲击加剧,TD-SCDMA分流需求越来越大,一些较为成熟的参数调整方案也已出台。但全局性的参数调整在增加TD-SCDMA业务的同时,也会对GSM网前期优化成果造成一定影响。针对这种情况,提出了两网小区关联、小区级别的TD-SCDMA分流能力评估,个性化参数调整的想法,以期尽可能地减少对前期优化成果的影响。In the present GSM network, the density of base station is increasing and the packet service impact on GSM network is increasing, the demand of TD-SCDMA distribution is also growing, some mature solution of parameter adjustment have been produced, but the parameters adjustment for whole network will influence the results of GSM netv, ork optimization. In view of this situation, they take a proposal that distribution capability assessment for cell association of GSM and TD-SCDMA and for cell level of TD-SCDMA, and individuation parameter adjustment, in order to as much as possible to reduce the influence on the results of GSM network that had been optimized.

关 键 词：小区关联 分流 GSM TD-SCDMA 方位角 

分 类 号：TN929.53[电子电信—通信与信息系统]