| 摘要 |
A transmission method for broadcast multicast services is disclosed. The method includes: in a cell that adopts frequency reuse, determining a frequency resource occupied by broadcast multicast service data transmitted by a broadcast multicast cell based on a multi-cell transmission mode; selecting a corresponding frequency resource from a frequency band that is occupied by a unicast cell adjacent to the broadcast multicast cell and has the same frequency resource as the determined frequency resource; transmitting, by the unicast cell based on the selected frequency resource and the broadcast multicast cell based on the determined frequency resource, broadcast multicast service data synchronously. The present invention also discloses a transmission system for broadcast multicast services. The present invention can improve the performance of receiving broadcast multicast services by users in a transition zone between the unicast cell and the broadcast multicast cell. |
