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US09225502B2 Method and network node for determining channel state information in an upcoming time slot 有权
用于确定即将到来的时隙中的信道状态信息的方法和网络节点

Method and network node for determining channel state information in an upcoming time slot
Abstract:
A method and a network node (110, 111) for determining first channel state information in an upcoming time slot for use by a first radio network node (111) when determining a set of radio transmission parameters for a transmission between the first radio network node (111) and a second radio network node (121) are provided. The net work node (110, 111) receives (201) second channel state information for said upcoming time slot. Furthermore, the network node (110, 111) determines (207) third channel state information for said upcoming time slot. The second and third channel state information are at least partly non-overlapping with each other. Next, the network node (110, 111) determines (208) the first channel state information, for said upcoming time slot, based on the second channel state information and the third channel state information.
Abstract(Chinese):

一种方法和网络节点（110,111），用于当确定用于第一无线电网络节点（111）之间的传输的一组无线电传输参数时，确定即将到来的时隙中的第一无线电网络节点（111）使用的第一信道状态信息 （111）和第二无线电网络节点（121）。 网络工作节点（110,111）接收（201）所述即将到来的时隙的第二信道状态信息。 此外，网络节点（110,111）确定（207）所述即将到来的时隙的第三信道状态信息。 第二和第三信道状态信息至少部分地彼此不重叠。 接下来，网络节点（110,111）基于第二信道状态信息和第三信道状态信息确定（208）针对所述即将到来的时隙的第一信道状态信息。

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