| 摘要 |
<p>The present invention discloses a method for transmitting channel state indication reference signal information, and the method includes: a network side transmitting the channel state indication reference signal information of every other cell in a long-term coordinated set to a terminal, wherein the channel state indication reference signal information includes at least a transmission cycle of a channel state indication reference signal as well as quantity of ports of the channel state indication reference signal of the every other cell in the long-term coordinated set. The present invention also discloses an apparatus for transmitting channel state indication reference signal information, which is applied at a network side, and the apparatus includes a unit for transmitting the channel state indication reference signal information. The invention guarantees that any terminal within a cell can receive a channel state indication reference signal in a long-term coordinated set, which meets the requirement of channel measurement of the coordinated multiple point transmission, and guarantees that the reliability and extensiveness of the information communication with a less signaling overhead.</p> |
