然后，结合数据再同步的需求分析了频率自适应采样方法在高密度的相量同步情况下的局限性；
Then, the limitations of the adaptive sampling interval technique are analyzed by taking into account the requirement for high frequency resynchronization.
设计了一种在无需任何外部硬件控制的情况下，对采样频率自适应的算法。
Namely, We design a sampling-frequency self-adaption algorithm which makes operation keep on without outside-hardware command.
设计了一种在无需任何外部硬件控制的情况下，对采样频率自适应的算法。
Namely, We design a sampling-frequency self-adaption algorithm which makes operation keep on without outside-hardware command.
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