随着5G时代的即将到来，智能交通技术也进入了相对快速的发展阶段，同时我们要清楚地认识到智能交通的本质并不是用各类传感器“取代人类”，相反的是加深了“人与车辆、道路的合作”，形成了混合增强智能。人在回路的混合增强智能就是基于将人的感知、经验引入到智能交通系统的控制回路中，产生一种新的“人–车一体”系统，以便于提高整个系统在处理复杂路况时的可信度。通过采用ZigBee无线通信和人在回路控制的方式可分别实现车–车、车–控制中心的信息交互以及危险状况下驾驶模式切换等功能。
With the coming of 5G era, intelligent transportation technology has also entered a relatively rapid development stage. Meanwhile, we should clearly realize that the essence of intelligent transportation is not to “replace human beings” with various sensors, but to deepen the “cooperation between people, vehicles and roads”, forming a hybrid to enhance intelligence. The hybrid enhanced intelligence of human-in-loop is based on the introduction of human perception and experience into the control loop of the intelligent traffic system to produce a new “human-vehicle integrated system”, so as to improve the reliability of the whole system in dealing with complex road conditions. Through ZigBee wireless communication and human control in the loop, information interaction of vehicle-vehicle, vehicle-control center and driving mode switching under dangerous conditions can be realized respectively.
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