| 摘要 |
Systems and methods are provided for receiving data from multiple cells. A wireless transmit and receive unit (WTRU) may receive data from cells in a multi-point set that includes a primary serving cell and one or more assisting serving cells. The WTRU measures the quality of cells in the multipoint set as well as neighboring cells. Based on the cell quality, the WTRU triggers a reporting event, such cell adding event, cell removal event, or cell replacement event, and sends a measurement report to the network. The WTRU receives an indication of a change to the multi-point set from the network, and modifies the multi-point set accordingly. |
