COORDINATED TRANSMISSION METHOD, BASE STATION, AND TERMINAL

The embodiments of the present application disclose a coordinated transmission method, a base station and a terminal. Said method comprises: a first base station determining a first coordinated transmission region between the first base station and a second base station, the first coordinated transmission region being a signal overlap coverage region of the first base station and the second base station; the first base station allocating first common CSI-RS resources for coordinated transmission to the first coordinated transmission region; and when a terminal enters the first coordinated transmission region, allocating the first common CSI-RS resources to the terminal. By means of the embodiments of the present application, the utilization rate of CSI-RS resources and the throughput performance of the cells can be improved. Les modes de réalisation de la présente demande divulguent un procédé de transmission coordonnée, une station de base et un terminal. Ledit procédé fait appel aux étapes suivantes : une p