| 摘要 |
<p>The present invention discloses a method and system which is applicable to a time domain RTTI for synchronizing a general PCU frame number. The method and the system are used to resolve some technical problems that desynchronization of the frame number is often generated, and the stability and the performance of the service is affected, after introducing the technology of the time domain RTTI. The present invention synchronizes the PCU frame number by using a time granularity of 5 milliseconds, and can guarantee the synchronization between the PCU frame and the Time Division Multiple Access (TDMA) frame under the precision claimed in the time domain RTTI, and the time delay of the system is reduced and the optimal performance of the time domain RTTI is realized at the same time as the stability of the frame synchronization is guaranteed and the Base Transmission Time Interval (BTTI) service is compatible.</p> |
