instantaneous phase

常见例句

A novel method of instantaneous phase analysis based on empirical mode decomposition is presented.
提出了基于经验模态分解的瞬时相位分析的新方法。
The PLL system could obtain basic component of the input, track the instantaneous phase of basic component, and output instantaneous angle frequency.
该方法通过一个改进锁相环系统实时跟踪输入信号的基波瞬时相位，输出基波瞬时角频率，进而得到输入信号的基本频率估计。
This method can be described as follows : Instantaneous phase derived from complex trace analysis is multiplied by an integer, then combined the original envelope to obtain a new seismic trace.
做法是将复数道分析得到的瞬时相位乘以一个整数，然后与包络合成地震道。