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IEEE 802.22 passive radars: multistatic detection and velocity profiler

机译:IEEE 802.22无源雷达:多静态检测和速度分析器

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摘要

This work focuses on a passive coherent location (PCL) system that exploits the signals emitted by IEEE 802.22 devices, referred hereafter as a white-space PCL (WS-PCL) system. To cope with the very low transmitted equivalent isotropically radiated power of the IEEE 802.22 emitters, we focus on the design of a WS-PCL system that exploits all the useful signals, emitted from both the base station and customer-premises equipment, received in each frame. In this work, we study the feasibility of a WS-PCL system by deriving the receiver operating characteristic and defining the multistatic velocity profiling algorithm for the estimation of the target velocity vector. The performance of the proposed receiver is compared to that of a WS-PCL system that exploits only the signal emitted by the base station.
机译:这项工作的重点是利用IEEE 802.22设备发出的信号的无源相干定位(PCL)系统,以下称为空白PCL(WS-PCL)系统。为了应付IEEE 802.22发射器的极低的传输等效全向辐射功率,我们专注于WS-PCL系统的设计,该系统利用从基站和客户驻地设备发射的所有有用信号帧。在这项工作中,我们通过得出接收器的工作特性并定义用于估计目标速度矢量的多静态速度分析算法来研究WS-PCL系统的可行性。将拟议的接收器的性能与仅利用基站发射的信号的WS-PCL系统的性能进行了比较。

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