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中文摘要：
研究多通道的随机多址接入无线传感器网络,提出了一种新的概率检测非坚持联合控制MAC协议.通过划分分组发送时间1＋a,得到了多通道的随机多址网络系统的吞吐量、多业务的吞吐量和信息分组发送时延等重要的系统参数.通过设置概率p值,控制侦听信道的节点数和休眠站点数,降低系统耗能,有效延长节点生命周期.通过仿真实验验证了理论分析的正确性.
英文摘要：
This paper presented a new wireless sensor network protocol named probability detection and nonpersistent CSMA in multi-channel random multi-access （PDNMMA）.By dividing transmission time of packet into 1 ＋ a,the throughputs and packet delay were presented through theoretical calculations.Through adjusting the probability the p value,controlling the number of nodes in carrier sense multiple access and sleep sites,it effectively reduced the system energy consumption,and extended the nodes of the life cycle.We proved that theoretical analysis was true through computer simulation experiment.
同期刊论文项目
同项目期刊论文
The Probability Detection CSMA Protocol with Monitoring Function in WSNs and Energy Efficiency Analy
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