连通模式非连续接收中的调度请求操作

文档序号:119203 发布日期:2021-10-19 浏览:26次 >En<

阅读说明:本技术 连通模式非连续接收中的调度请求操作 (Scheduling request operation in connected mode discontinuous reception ) 是由 S·朴 M·科什内维桑 张晓霞 骆涛 J·孙 W·南 于 2020-02-11 设计创作,主要内容包括:描述了用于无线通信的方法、系统和设备。用户装备(UE)当在连通非连续接收模式中操作时可以使用一个或多个天线子阵列来执行与一个或多个对应传送接收点(TRP)的调度请求(SR)操作。在一些实现中,该UE可以接收指示它的天线子阵列集合和与其执行SR操作的对应TRP集合的配置。基于该配置,该UE可使用它的天线子阵列集合来向该TRP集合传送SR,从该TRP集合中的至少一个TRP接收上行链路准予,以及向该至少一个TRP传送上行链路数据。附加地或替换地,UE可以自主地确定用于SR操作的天线振子集合和TRP集合,以及在传送SR时传送对该确定的指示。(Methods, systems, and devices for wireless communication are described. A User Equipment (UE) may perform a Scheduling Request (SR) operation with one or more corresponding Transmission Reception Points (TRPs) using one or more antenna sub-arrays when operating in a connected discontinuous reception mode. In some implementations, the UE may receive a configuration indicating its set of antenna subarrays and a corresponding set of TRPs with which to perform SR operations. Based on the configuration, the UE may use its set of antenna subarrays to transmit an SR to the set of TRPs, receive an uplink grant from at least one TRP in the set of TRPs, and transmit uplink data to the at least one TRP. Additionally or alternatively, the UE may autonomously determine a set of antenna elements and a set of TRPs for SR operation and transmit an indication of the determination when transmitting the SR.)

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