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)
2020-09-17
著作权人SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
国家世界专利组织
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 wireless network resource allocation technology, and specifically relates to a resource allocation method oriented to the coexistence of multiple linear topology industrial wireless networks. The present invention takes the problem of the coexistence of multiple TDMA-based linear topology industrial wireless networks into consideration, and comprises three parts, i.e. a scheduling delay lower bound analysis, an inter-network resource allocation algorithm and an intra-network resource allocation algorithm. In the method, when a delay lower bound is analyzed and a resource allocation algorithm is designed, an overall scheduling delay and a resource utilization rate are taken as measurement indexes, and an optimal node combination is selected in each slot in order to occupy as many channel resources as possible, thereby improving the resource utilization rate and reducing 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/173321/27828]  
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. 2020-09-17.
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