中文摘要：

为了解决城市停车难问题,提出一种基于4G通信的城市智能化停车引导系统。该系统利用车辆探测传感器和4G网络实现城市各车场实时车位信息的采集和上传,手机应用通过网络访问车辆管理服务器获取目的车场实时车位信息,实现了城市车场车位的统筹安排。实验结果证明,该系统稳定可靠,功耗较低,可以广泛应用于城市各个车场。

英文摘要：

In order to solve the parking in the urban area, this paper proposes a city intelligent parking guidance system based on the 4G communication technology. This system uses vehicle detection sensors and the 4G com-munication technology to realize the real-time acquisition and data upload of vehicle information in each city ＇s yard, and the mobile phone client can acquire the real-time data of parking through the vehicle management server in the networks, which helps to realize the overall arrangement of city parking yard. Experimental results have proved that the system is steady and reliable with low power consumption, thus it can be widely used in ev-ery parking yard in the city.