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Multiscale approach to predictable wireless networking

机译:可预测的无线网络的多尺度方法

摘要

A distributed sensing and control network includes a plurality of sensing/control nodes, each of the sensing/control nodes includes a sensor, a local controller, a local memory and a wireless transmitter/receiver. The local memory stores instructions for implementing a multiscale networking protocol for wireless transmissions. The multiscale networking protocol controls at least a first factor at a first timescale and at least a second factor at a second timescale, distinct from the first timescale. The at least a first factor includes an instantiated physical-ratio-K (PRK) interference model for wireless transmissions. The at least a second factor includes at least one of a channel assignment, a node transmission signal power control, a node transmission rate control, a real-time scheduling control, and a local signal map stored in the local memory. Wherein the local signal map, together with instantiated physical-ratio-K (PRK) interference models, defines an interference relationship between a sensing/control node storing the local signal map and each other sensing/control node of the plurality of sensing/control nodes within an exclusion region of the sensing/control node storing the local signal map.
机译:分布式传感和控制网络包括多个传感/控制节点,每个传感/控制节点包括传感器,本地控制器,本地存储器和无线发送器/接收器。本地存储器存储用于实现用于无线传输的多尺度联网协议的指令。多尺度联网协议控制与第一时间尺度不同的第一时间尺度的至少第一因素以及第二时间尺度的至少第二因素。至少第一因素包括用于无线传输的实例化物理比率K(PRK)干扰模型。所述至少第二因素包括以下至少一项:存储在本地存储器中的信道分配,节点传输信号功率控制,节点传输速率控制,实时调度控制和本地信号图。其中,本地信号图与实例化的物理比率K(PRK)干扰模型一起定义了存储本地信号图的感测/控制节点与多个感测/控制节点中的每个其他感测/控制节点之间的干扰关系。在存储本地信号图的感测/控制节点的排除区域内。

著录项

  • 公开/公告号US10757719B2

    专利类型

  • 公开/公告日2020-08-25

    原文格式PDF

  • 申请/专利权人 WAYNE STATE UNIVERSITY;

    申请/专利号US201715846871

  • 发明设计人 HONGWEI ZHANG;

    申请日2017-12-19

  • 分类号H04W72/12;H04Q9;G08C17/02;H04W84/18;

  • 国家 US

  • 入库时间 2022-08-21 11:30:08

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