RESOURCE ALLOCATION METHOD ORIENTED TO COEXISTENCE OF MULTIPLE LINEAR TOPOLOGY INDUSTRIAL WIRELESS NETWORKS
Liang W(梁炜); Zhang JL(张嘉麟); Zheng M(郑萌); Zhang SC(张思超); Wang K(王恺); Liu S(刘帅)
2021-02-17
著作权人SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
国家欧盟
文献子类发明
产权排序1
其他题名一种面向多个线型拓扑工业无线网络共存的资源分配方法
英文摘要The present invention relates to an allocation technology for wireless network resources, and particularly to a resource allocation method for coexistence of multiple line topological industrial wireless networks. The present invention considers the coexistence problem of multiple TDMA-based line topological industrial wireless networks, including three parts: lower bound analysis of scheduling delay, allocation algorithm of inter-network resources and allocation algorithm of intra-network resources. The method uses overall scheduling delay and resource utilization ratio as measurement indexes when analyzing the lower bound of delay and designing resource allocation algorithms, and selects a best node combination in each time slot to occupy as many channel resources as possible to improve the resource utilization ratio and reduce the overall scheduling delay.
申请日期2019-11-20
语种英语
状态公开
内容类型专利
源URL[http://ir.sia.cn/handle/173321/28689]  
专题沈阳自动化研究所_工业控制网络与系统研究室
作者单位SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
推荐引用方式
GB/T 7714
Liang W,Zhang JL,Zheng M,et al. RESOURCE ALLOCATION METHOD ORIENTED TO COEXISTENCE OF MULTIPLE LINEAR TOPOLOGY INDUSTRIAL WIRELESS NETWORKS. 2021-02-17.
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