摘要
TD-SCDMA小区承载能力是评估TD-SCDMA网络容量的基础,本文从上行、下行两个维度计算TDSCDMA小区承载能力,结合现网业务流量上下行配比,提出上行受限是目前影响TD-SCDMA网络容量的主要瓶颈。并通过分析造成上行受限的原因,提出增强TD-SCDMA小区上行承载能力的可选方案。
TD-SCDMA cell capacity is a unit of TD-SCDMA network capacity. Based on the ratio of the real network throughput, the paper estimated TD-SCDMA cell uplink and downlink capacity and proposed uplink capacity for TD-SCDMA cell capacity bottleneck. Through the analysis of influencing uplink capacity factors, the paper gave some solutions to get more TD-SCDMA cell uplink capacity.
出处
《电信工程技术与标准化》
2014年第7期1-5,共5页
Telecom Engineering Technics and Standardization
关键词
BRU承载速率
上行
码资源利用率
basic resource unit bearing rate uplink basic resource unit utilization
