LTE系统终端MAC上行调度与复用机制的研究与设计

Research and Design of Uplink Scheduling and Multiplexing in MAC Layer of LTE Terminal

在协议分析的基础上,本文主要对LTE终端协议栈MAC层的上行调度与复用机制进行研究。首先结合具体实例,对调度和复用机制进行模块分析与设计,是整个终端MAC层上行数据传输过程进一步研究的基础和参考。然后对终端上行资源分配的令牌桶算法进行研究与改进,并与协议的规范一致。

Based on the analyzing of protocol,this paper mainly makes research on up-link schedule and multiplex mechanisms in MAC（Media Access Control） sub-layer of LTE（Long Time Evolution） terminal protocol stack.Associated with specific implementations,the analysis and design of function construction provides reference for further researches in up-link data transmission of the terminal MAC sub-layer.The paper improves the resource allocation algorithm that consistent with the protocol definition through introducing weights.