A vehicle traffic signal offset prediction apparatus (1701) is described herein for determining traffic offset control signals for a plurality of traffic signals (306, 1101) located at respective locations (307, 1102) within a traffic network, an offset representing a time offset between flow permission modes of the plurality of traffic signals. The apparatus is configured to model (1601) the plurality of traffic signals as a plurality of coupled oscillators and determine (1602) the traffic offset control signal based on spatial correlations and synchronization times of the oscillators. The offset can be better controlled with the periodic dynamics of the traffic signal periods in this way.
本文描述了一种车辆交通信号偏移预测设备(1701),用于确定位于交通网络内相应位置(307、1102)处的多个交通信号(306、1101)的交通偏移控制信号,偏移表示多个交通信号的流动许可模式之间的时间偏移。所述设备用于将所述多个交通信号建模(1601)为多个耦合振荡器,并基于所述振荡器的空间相关性和同步时间确定(1602)所述交通偏移控制信号。以这种方式利用交通信号周期的周期性动态可以更好地控制所述偏移。
Traffic signal offset prediction
交通信号偏移预测
2023-10-27
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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