用于新无线电中的参考信号时域相干性的参考信号相位时间漂移模型报告

• Format: Patent
• Language: Chinese
• Published: 14.01.2025
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

描述了用于无线通信的方法、系统和设备。用户设备(UE)可以报告时域模型和参数，以指示用于发送参考信号的端口的一个或多个特性(诸如相位)可以如何跨越时间变化。例如，UE可以确定与参考信号类型相关联的一个或多个传输参数集合，其中该一个或多个传输参数集合可以使接收设备能够捆绑该参考信号类型的参考信号。UE可以向接收设备发送对这些一个或多个传输参数集合的指示，其中该指示可以与UE的端口的特性如何跨越时间变化相关联。基于对一个或多个传输参数集合的指示，接收设备可以接收参考信号和捆绑(例如，组合)参考信号。 Methods, systems, and devices for wireless communications are described. A user equipment (UE) may report a time-domain model and parameters to indicate how one or more characteristics, such as a phase, of ports used to transmit reference signals can change across time. For example, the UE may determine one or more sets of transmission parameters associated with a reference signal type, where the one or more sets of transmission parameters can enable a receiving device to bundle reference signals of the reference signal type. The UE may transit an indication of these one or more sets of transmission parameters to the receiving device, where the indication can be associated with how a characteristic of the ports of the UE varies across time. Based on the indicatio