一种自适应的无线传感网络信道传输算法被引量：5

Wireless Channel Transmission Algorithm Based on Adaptive

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摘要为减少无线传感网络节点在传输数据时争用信道过程中出现的传输冲突概率,提高信道的传输效率,提出一种自适应的无线传感器网络信道传输算法。该算法采用马尔可夫模型来描述节点争用信道的过程,并针对网络系统内部多信道的互相作用及信道状态的多变性,提出一种自适应的传输模型。 In order to reduce the probability of transmission conflict and improve the transmission efficiency of the wireless sensor network nodes, an adaptive channel transmission algorithm for wireless sensor networks is proposed. The algorithm uses Markov model to describe the process of the node contention channel, with the multi-channel interaction and channel state of the network,an adaptive transmission model is proposed.

作者蒋传健唐祯蔚 JIANG Chuan-jian;TANG Zhen-wei(Chongqing Normal University Foreign Trade and Business College, Chongqing 401520, China)

机构地区重庆师范大学涉外商贸学院

出处《廊坊师范学院学报（自然科学版）》 2018年第3期25-28,共4页 Journal of Langfang Normal University(Natural Science Edition)

基金重庆师范大学涉外商贸学院自然科学项目"无线传感网络信道传输算法的研究与应用"(KY2017007) 重庆市教委项目"独立学院工科应用型人才竞赛能力和实践创新能力培养的探索研究"(163169)

关键词无线传感网络信道传输数据包碰撞概率 wireless sensor network channel transmission packet collision probability

分类号 TP311 [自动化与计算机技术—计算机软件与理论]

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