Design and realization of RLC AM transmission mode in 3GPP LTE radio protocol stack
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摘要:
针对3GPP最新发布的LTE(long term evolution) Release 8标准, 研究了LTE空中接口协议栈无线链路控制（radio link control，RLC）的子层确认（acknowledged mode，AM）传输模式的设计与实现机制。主要介绍了LTE无线接入网空中接口协议栈的结构，详细阐述了空中接口协议栈中RLC的AM数据传输模式的运行原理，最后根据协议设计了一种具体在协议栈软件中实现AM传输模式的方法。
Abstract:
Based on the 3GPP long term evolution (LTE) Release 8 standard released recently, the mechanism of designing and realizing radio link control (RLC) acknowledged mode（AM） transmission mode in LTE radio protocol stack was studied. The structure of air interface protocol stack in LTE radio access network was introduced, then the design principle of RLC AM transmission mode was analyzed, and a method was proposed to realize the AM transmission mode in LTE air interface protocol stack software based on 3GPP standard.
