电光与控制, 2014, 21 (6): 64, 网络出版: 2014-06-24
一种基于突发技术的多信道MAC协议
A Multi-Channel MAC Protocol Based on Burst Technology
航空自组网 时延 突发技术 异步跳频 aeronautical Ad Hoc network time delay burst technology asynchronous frequency hopping
摘要
针对**航空自组网中实时通信对时延、传输可靠性的要求, 提出了一种基于突发技术的多信道MAC协议——BT-MAC。采用多信道、突发技术和异步跳频机制, 有效减少了分组端到端时延, 同时使系统具有一定的抗干扰能力。仿真结果表明, 理论分析与仿真值基本一致, 与TDMA协议相比较, 时延性能明显更优。
Abstract
A multi-channel MAC protocol based on burst technology (BT-MAC) was proposed according to the requirement of military aeronautical Ad Hoc network to the time delay and transmission reliability in real-time communication.By using the mechanism of multi-channel, burst technology and asynchronous frequency hopping, the time delay of packets was decreased effectively, and the system was provided with the capability of anti-jamming.Simulation shows that the theoretic analysis result is basically the same with the simulation result, and the time delay performance of BT-MAC is obviously better than that of TDMA.
刘鹏, 董淑福, 张衡阳, 温东, 张艳. 一种基于突发技术的多信道MAC协议[J]. 电光与控制, 2014, 21(6): 64. LIU Peng, DONG Shu-fu, ZHANG Heng-yang, WEN Dong, ZHANG Yan. A Multi-Channel MAC Protocol Based on Burst Technology[J]. Electronics Optics & Control, 2014, 21(6): 64.