Method for phase synchronization of spatially distributed hardware components of mobile phone base stations, involves determining time for signal transmission between hardware components based on synchronization sequence roundtrip time

摘要

The method involves configuring the hardware components as master and slave hardware components (10,20). The roundtrip time of the synchronization sequence from master hardware component to individual slave hardware components is measured. The time required for signal transmission from the master hardware component to slave hardware component is determined based on roundtrip time. The data signal received from master/slave hardware component is delayed to the determined duration and sent to the slave/master hardware component respectively.