Techniques for wireless communication are disclosed. In an aspect, a method of wireless communication performed by a first pedestrian user equipment (PUE) includes performing a ranging operation on a set of UEs, the set including at least a second PUE, and providing ranging data to a third entity, the third entity including a vehicle user equipment (VUE) or a roadside unit (RSU). The set of UEs may be randomly selected or selected using a selection algorithm. The set of UEs may be selected by the PUE or by a third entity. The ranging data may include a location of the first PUE and may include a report about a battery status of the first PUE. The third entity may use the ranging data to update the estimated positions of the first PUE and the set of UEs.
公开了用于无线通信的技术。在一方面,一种由第一行人用户设备(PUE)执行的无线通信的方法包括:对UE集合执行测距操作,该集合至少包括第二PUE,以及向第三实体提供测距数据,该第三实体包括车辆用户设备(VUE)或路侧单元(RSU)。UE集合可以是随机选择的或使用选择算法来选择的。UE集合可以由PUE或由第三实体选择。测距数据可以包括第一PUE的位置,并且可以包括关于第一PUE的电池状态的报告。第三实体可以使用测距数据来更新第一PUE和UE集合的估计位置。
Ranging assisted pedestrian positioning
测距辅助行人定位
2023-11-10
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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