The invention relates to a communication and navigation system. The system comprises an on-board transceiver module for transmitting a positioning signal containing identification, navigation and verification information, enabling accurate and remote identification of a vehicle and establishing parameters of the position of the vehicle and its travel path, thereby identifying threats to other traffic safety, and providing for a user to use the vehicle. And enabling the collection and decoding of positioning signals of a vehicle located in the wireless communication area and equipped with a communication and navigation system (kHH) module. The center for managing the traffic flow is based on a network of fixed transceiving KHH-type modules spatially distributed in a specified control area, the center for managing the traffic flow is designed to be able to generate positioning signals that allow the establishment of a local positioning system using a trilateration method. Information is transmitted from each vehicle to all vehicles in the covered area at a single frequency in the radio frequency range directed to the positioning signal; compact encoding of identification, navigation and verification information provides a short duration in the microsecond range to the positioning signal; the interval between the positioning signals from the vehicle is selected in a range of several kilomegahertz or a fraction of one kilomegahertz according to the rate of change of the traffic condition. As a result, the traffic flow is effectively managed.
本发明涉及通信和导航系统。该系统包括机载收发模块,其用于发送包含识别、导航和验证信息的定位信号,使得能够精确和远程地识别交通工具,并且建立所述交通工具的位置和其行驶路径的参数,从而识别对其他交通安全的威胁,以及使得能够收集并解码位于无线通信区域中并且配备有通信和导航系统(КΗС)模块的交通工具的定位信号。用于管理交通流量的中心基于固定收发КΗС模块的网络,所述固定收发КΗС网络在空间上分布在指定控制区域,用于管理交通流量的中心设计为能够生成定位信号,定位信号允许建立使用三边测量方法的本地定位系统。在致力于定位信号的射频范围中的单一频率上,信息从每个交通工具发送到覆盖的区域中的所有交通工具;识别、导航和验证信息的紧凑编码对定位信号提供了微秒范围内的短持续时间;根据交通状况的变化率来选择在几千兆赫兹或几分之一千兆赫兹范围内的来自交通工具的定位信号之间的间隔。其结果是有效管理交通流量。
Communication and navigation system for managing traffic flow
用于管理交通流量的通信和导航系统
2023-10-20
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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