摘要
分布式基站是LTE的主流设备,提出了一种基于LTE分布式基站BBU中FDD-TDD融合的软件设计方案,首先对BBU进行概述,接着对融合方案中协议栈软件架构和系统软件架构各个设计模块进行详细说明,最后对方案进行测试,FDD和TDD小区能够并存,分别有UE在两个小区中驻留做业务,验证融合方案具有可行性和实用性。
Distributed base station is one of the main equipment in LTE,put forward a softwaredesign scheme of FDD-TDD fusion based on LTE BBU base station system,BBU system is summarized at first, then descripe the integration schemes in protocol stack software architecture and system software architecture of each design module, finally to the system test plan,FDD and TDD community can coexist, UE residing in the two communities isable to do business, verify the fusion scheme is feasible and practical.
出处
《电子设计工程》
2016年第8期34-35,39,共3页
Electronic Design Engineering
