thermal offset and sensitivity drift 热零点和热灵敏度漂移
Links nodes not be necessary to send messages to the each other, known of the two nodes 'time can determine the scope of the third node's offset and drift, then determine its local time.
链路中节点同步时并不是必须通过接收发送消息的方式，由已知的两节点的频偏和相偏范围就可以确定第三个节点频偏和相偏范围，从而确定其时间范围。
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。
The designed converter could operate well with a slender supply voltage signal because of its high input resistance and low offset drift.
该转换器的高输入阻抗和低失调电压漂移输入增益级可以保证芯片在微弱电压信号下正常工作。
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