提出了一种用于对不连续压力采样序列的傅立叶分析方法。
Fourier analysis method is proposed for analyzing the discontinuous time series of pressure.
频率估计公式包括采样序列DFT、相位差计算和频率计算。
The set of formulas consists of DFT of sampled data, phase difference calculation and frequency calculation.
几何校正过程实质上是由均匀采样序列插值得到非均匀采样序列的过程。
The geometric correction is substantially the process to get a non-uniform sequence by interpolation from a uniform sequence.
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