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CN107005980A 用于传输和接收时频资源的方法和设备 有权

用于传输和接收时频资源的方法和设备
摘要：
一种用于由第一通信节点(511)在以下至少一项中执行传输或接收的方法：帧(1200)中的第一时频资源集合(1201)和第二时频资源集合(1202)中。第一和第二时频资源集合(1201，1202)被保留用于参考信号和/或控制信息在以下预先安排的方向上的通信：去往或来自一个或多个第二通信节点(512)的传输和接收。第一通信节点确定(1301)针对至少一个帧(1200)要切换第一和第二集合中的至少一项的通信方向。第一通信节点还根据去往或来自一个或多个第三通信节点(513)的所确定的切换方向来在第一和第二时频资源集合(1202)中的至少一个中执行(1306)控制信息的传输或接收。
摘要（英）：

A method for performing transmission or reception by a first communication node (511) in at least one of: a first set of time-frequency resources (1201) and a second set of time-frequency resources (1202) in a frame (1200). The first and the second set of time-frequency resources (1201, 1202) are reserved for communication of reference signal and/or control information in a pre-arranged direction of: transmission and reception to or from one or more second communication nodes (512). The first communication node determines (1301) that the direction of communication of at least one of the first and second set is to be switched for at least one frame (1200). The first communication node also performs (1306) transmission or reception of control information in at least one of the first and second set of time-frequency resources (1202) according to the determined switched direction to or from, one or more third communication nodes (513).

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