复频域 meaning in Chinese
complex frequency domain
Examples
- In order to simplify control parameters design , the modeling method of equivalent inductance is put forward and validated by simulation and experimentation
在此基础上为简化控制系统参数设计，利用等效电感建模法建立了调速系统在复频域内的动态数学模型，并进行了仿真和试验验证。 - As to the polyreference implemention of the least - squares complex frequency - domain estimator in mathematical separation technique of modes , this thesis builds a right matrix - fraction description model to estimate the system poles . then frequency point stabilization diagram is set up and analyzed to automatically determine natural frequencies , modal damping ratios and modal participation factors . finally mode shapes are identified based on the least squares theory
对于模态数学分离技术的多参考点最小二乘复频域识别技术,先建立右矩阵分式频响模型,识别出系统极点,再通过建立和分析频率点稳态图,能自动的确定出结构的固有频率、模态阻尼比和模态参与因子,最后根据最小二乘原理识别出模态振型向量。 - The error reasons of low resistance measurement are studied , the theory of removing line resistance error proves to be right with time - domain analysis method and frequency - domain analysis method , and the results proved to be true by the experiment datum with the statistics method
研究了低电阻检测时产生系统误差的原因，分别用时域和复频域两种方法分析了在低电阻检测时消除附加电阻误差的原理；并通过两组实验数据用数理统计的方法验证了附加电阻误差影响已经被消除的结论。