S-TDMA协议点到点通信的仿真研究

Simulation of Point-to-point Communication for Self-organized Time Division Multiple Access Protocol

介绍了自组织时分多址(S-TDMA)数据链协议中长传输过程和短传输过程两种点到点通信方式。利用网络仿真工具OPNETModeler,构建了S-TDMA数据链网络的仿真平台。在不同的业务量及重传参数下,对长传输过程和短传输过程的吞吐量、平均报文时延和平均报文丢弃率三种性能指标进行了仿真,并分析了仿真结果。

Self-organized time division multiple access （S-TDMA） protocol provides long transmission procedures and short transmission procedures for point-to-point communication. A S-TDMA datalink network simulation platform based on OPNET Modeler was developed. Simulations on throughput, average message delay and average message discarding rate for the long transmission procedures and short transmission procedures were conducted with different traffic and retransmission parameters, and simulation results were analyzed.