Sensing and Communications for Tactical Radio: Mapping the RF Weather

战术无线电的传感和通信：绘制射频天气图

• 批准号: DP220103281
• 负责人: Prof Jamie Evans
• 金额: $ 30.21万
• 依托单位: The University of Melbourne
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2022
• 资助国家: 澳大利亚
• 起止时间: 2022-07-01 至 2025-06-30
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP220103281
• 关键词: Sensing; Communications; Tactical; Radio; Mapping

This project investigates sensing, localisation and communication strategies to improve the performance of modern tactical radio networks. Such networks face all of the well-known design challenges of mobile ad-hoc networks (MANETs) but with added complication of a contested and adversarial operating environment. By exploiting the power of radio nodes to sense the radio spectrum, as well as to communicate over it, a distributed network of nodes can create a detailed picture of the surrounding radio-frequency (RF) environment: the nodes can work together to map the “RF weather”. In this project we will design advanced sensing and localisation methods to accurately map the RF spectrum, and then exploit this map in communication system design.

该项目研究传感，定位和通信策略，以提高现代战术无线电网络的性能。这样的网络面临着所有众所周知的设计挑战的移动的自组织网络（MANDO），但增加了复杂的竞争和敌对的操作环境。通过利用无线电节点的功率来感测无线电频谱以及通过无线电频谱进行通信，节点的分布式网络可以创建周围射频（RF）环境的详细图像：节点可以一起工作以绘制“RF天气”。在这个项目中，我们将设计先进的传感和定位方法，以准确地映射RF频谱，然后在通信系统设计中利用这个地图。