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发明公开
CN105991174A 优化信道矩阵的秩的方法、无线基站和移动台 有权

优化信道矩阵的秩的方法、无线基站和移动台
摘要：
本发明实施例提供了一种优化信道矩阵的秩的方法、无线基站和移动台。根据本发明实施例的优化信道矩阵的秩的方法，应用于无线基站，其中多个移动台连接到无线基站。所述方法包括：获得关于多个移动台的历史状态数据；根据所获得的关于多个移动台的历史状态数据，确定多个移动台中的第一移动台的信道矩阵的最优秩；以及向第一移动台发送指示最优秩的最优秩指示符，以使得第一移动台将其信道矩阵的秩设置为最优秩指示符指示的最优秩。
摘要（英）：

The embodiment of the invention provides a method for optimizing the rank of a channel matrix, a wireless base station and mobile stations. The method for optimizing the rank of a channel matrix is applied to the wireless base station, and multiple mobile stations are connected to the wireless base station. The method comprises a step of obtaining the historical state data of the multiple mobile stations, a step of determining the optimal rank of the channel matrix of a first mobile station in the multiple mobile stations according to the obtained historical state data of the multiple mobile stations, and sending an optimal rank indicator which indicates an optimal rank to the first mobile station such that the first mobile station sets the rank of the channel matrix as the optimal rank indicated by the optimal rank indicator.

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