The clock offset and frequency drift rate for sensor nodes are estimated and then compensated by using the time-stamp recorded in two adjacent synchronizations.
该算法利用连续两次同步过程中所记录的时间信息来估算节点时钟的偏移和频率漂移率,并进行补偿。
Compared with the time stamp method, the proposed adaptive method for clock synchronization is far more extensively applicable in packet networks.
相对于时间标签法,自适应法在分组网络中进行时钟同步方面具有更广泛的适用空间。
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