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首页> 外文期刊>IEEE Communications Magazine >Cooperative Passive Coherent Location: A Promising 5G Service to Support Road Safety
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Cooperative Passive Coherent Location: A Promising 5G Service to Support Road Safety

机译：协作式被动一致性位置：支持道路安全的有前途的5G服务

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摘要

5G promises many new vertical service areas beyond simple communication and data transfer. We propose cooperative passive coherent location (CPCL), a distributed MIMO radar service, which can be offered by mobile radio network operators as a service for public user groups. CPCL comes as an inherent part of the radio network and takes advantage of the most important key features proposed for 5G. It extends the well-known idea of passive radar (also known as passive coherent location, PCL) by introducing cooperative principles. These range from cooperative, synchronous radio signaling and MAC up to radar data fusion on the sensor and scenario levels. By using software-defined radio and network paradigms, as well as real-time mobile edge computing facilities intended for 5G, CPCL promises to become a ubiquitous radar service that may be adaptive, reconfigurable, and perhaps cognitive. As CPCL makes double use of radio resources (in terms of both frequency bands and hardware), it can be considered a green technology. Although we introduce the CPCL idea from the viewpoint of vehicle-to-vehicle/infrastructure communication, it can definitely also be applied to many other applications in industry, transport, logistics, and for safety and security applications.
机译：5G承诺除了简单的通信和数据传输外，还将提供许多新的垂直服务领域。我们提出了协作无源相干定位（CPCL），一种分布式MIMO雷达服务，可以由移动无线电网络运营商作为公共用户组的服务来提供。 CPCL是无线电网络的固有部分，并利用了为5G建议的最重要的关键功能。通过引入协作原理，它扩展了无源雷达（也称为无源相干定位，PCL）的众所周知的概念。这些范围从协作，同步无线电信令和MAC到传感器和场景级别的雷达数据融合。通过使用软件定义的无线电和网络范例以及旨在用于5G的实时移动边缘计算设施，CPCL有望成为无处不在的雷达服务，它可能具有自适应性，可重构性和认知性。由于CPCL双重使用无线电资源（在频带和硬件方面），因此可以认为它是一种绿色技术。尽管我们从车对车/基础设施通信的角度介绍了CPCL构想，但它肯定也可以应用于工业，运输，物流以及安全保障应用中的许多其他应用。

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