| 摘要 |
<p>PURPOSE: A time synchronizing method is provided to be able to synchronize the time of the whole base stations at an absolute time with a high precision and a cheap structure without installing a GPS receiver in the base station. CONSTITUTION: The time synchronizing method which synchronizes the time of the base station for controlling plural base stations(2, 3) and each base station in a CDMA system comprises the steps of: installing a GPS receiver(11) to the base station control device, which receives a signal from a GPS satellite and generates a standard time based on the received signal; making the standard time that the GPS receiver generates as the time of the base station control device and at the same time, writing and transmitting the time standard data based on the time.</p> |
