Enhanced Detection in Automotive Applications Using Bistatic Radar with Cooperative Roadside Sensors
Enhanced Detection in Automotive Applications Using Bistatic Radar with Cooperative Roadside Sensors
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DOI：
10.1109/radar53847.2021.10028039
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发表时间：
2021-12
期刊：
影响因子：
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通讯作者：
A. Moussa;Wei Liu
中科院分区：
文献类型：
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作者：
A. Moussa;Wei Liu
最先进的汽车雷达模块通常在单基地模式下工作，很少有研究表明，当发射器位于外部时，车辆运行这种应用程序的能力，这种设置通常被称为双基地模式。我们的建议是将第五代（5G）新无线电（NR）的通信潜力与双基地雷达的优点结合起来，以推进现有的汽车雷达技术。这种应用可以设想在智能高速公路上，车辆切换到经济模式，远程雷达模块依赖于路边的合作发射器（通过预先确定的协议进行通信）来定位附近的目标。计算机仿真表明，该应用程序的性能优于等效的单静态应用程序。
The state-of-art automotive radar modules normally operate in the monostatic mode and little research has been done on the ability of a vehicle to operate such application when the transmitter is located externally, a setup commonly referred to as bistatic mode. Our proposal here is to combine the communication potential of fifth-generation (5G) new radio (NR) with the merits of bistatic radar to advance the existing automotive radar technology. This application can be envisioned in a smart highway where a vehicle switches to an economic mode, and the long-range radar modules rely on cooperative roadside transmitters (communicating via pre-determined protocols) to locate targets in its vicinity. Computer simulations show that this proposed application can outperform the monostatic equivalent.