无线芯片域网络中PCB上的组网策略  

Networking strategy for wireless chip area network on PCB

作　　者：李学华[1] 张永斌[1] 王宜文[1] 

机构地区：[1]北京信息科技大学信息与通信工程学院,北京100101

出　　处：《电信科学》2016年第2期26-33,共8页Telecommunications Science

基　　金：国家自然科学基金资助项目(No.61171039);北京市教科委面上项目(No.KM201511232010);北京市属高等学校高层次人才引进与培养计划项目(No.CIT&TCD201404114)~~

摘　　要：针对无线芯片域网络(wireless chip area network,WCAN)中PCB上芯片内/间高速无线互连场景,提出了基于蜂窝Ad Hoc的组网策略,并对其网络模型、无线节点设计、多址接入、路由和流量控制策略展开研究,最后通过仿真实验与传统无线Mesh组网架构进行对比分析,得到比其更低的网络时延和抖动、更大的网络吞吐量,并在高速数据传输环境下也能保持较低的分组丢失率。验证了所提策略的优越性,对今后WCAN组网架构的研究及未来5G网络技术的发展提供了参考。According to the special scene of intra/inter chip wireless interconnection system on PCB in WCAN, an efficient networking scheme based on cellular Ad Hoc was proposed, the network model of WCAN-PCB, multiple access, wireless nodes design, routing, and flow control strategy were analyzed. Finally, the network performance comparison with the wireless Mesh scheme was also given. The simulation and computation results show that the proposed scheme could keep a lower network delay and jitter, a higher throughput of network, also maintain a relatively low packet loss rate in the high speed data transmission, primarily serves as a reference value to the future research of WCAN networking architecture and 5G technology.

关 键 词：5G技术 芯片无线互连 蜂窝自组网 无线芯片域网络 PCB 

分 类 号：TN929.5[电子电信—通信与信息系统]