基于动态优先级表的TDMA时隙分配

Ad Hoc网络组网效率提升的一个重要方面就是研究高效的时隙分配算法,动态TDMA时隙分配机制已经成为提高组网效率的一个热门研究点。这里基于动态优先级表提出一种新颖的动态时隙分配算法,该算法能在时间维上保证各节点对空闲时隙资源竞争使用的公平性。仿真结果表明基于动态优先级表的时隙分配算法能高效利用时隙资源,提高信道利用率。

Study on TDMA Slots Assignment based on Dynamic Priority Table

Efficient slots assignment algorithm plays an important role in improving Ad Hoc networking efficiency, and dynamic slots assignment mechanism now becomes a hot research topic in improving the networking efficiency. A novel dynamic slots allocation algorithm based on dynamic priority table is proposed, and this algorithm ensures that each node on the time dimension could have the same opportunity to get the slots resource. Simulation results indicate that the proposed slots allocation algorithm based on dynamic priority table could make efficient use of slots resource and improve the utilization rate of channel.