同时还给出了一个在频域内计算脉冲响应系数的简便方法。
A simple and convenient method is also given for computing impulse response coefficients in frequency domain.
该算法可有效地减少脉冲响应模型的截断误差并具有少的计算量。
The algorithm can reduce significantly the truncated error of the impulse response model, and can be implemented with less computation effort.
利用瞬态波的脉冲入射信号以及脉冲响应对损伤混凝土介质的材料常数（损伤度）进行反演，研究反演理论和反演计算方法。
The inverse theories and calculated methods of the material constant (damage degree) of damaged concrete media are studied using both of incident impulse signal and received impulse response.
并讨论了微震仪脉冲响应的近似计算，以及震级标度对测定结果的影响。
Finally, a discussion is held on the approximate calculation of the microseismograph's pulse response and the influence of magnitude determination upon the determination result.
本文根据脉冲响应时间序列的峰值及其对应的时间序列计算频率、阻尼、幅值和相位。
The time domain peak value method is presented and identification of parameters from the time series with single frequency is carried out.
本文根据脉冲响应时间序列的峰值及其对应的时间序列计算频率、阻尼、幅值和相位。
The time domain peak value method is presented and identification of parameters from the time series with single frequency is carried out.
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