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system frequency response
相关语句
  系统频率响应
     Method for Testing System Frequency Response Characteristic Based on Chaotic Signal
     基于混沌信号的系统频率响应特性测试方法
短句来源
     An experimental method for testing the system frequency response characteristic based on chaotic signal is introduced.
     介绍了在难以用解析法建立系统的传递函数时 ,利用混沌信号来测试系统频率响应特性的一种实验方法。
短句来源
     Statistical Characteristic Parameters of Loudspeaker and Its System Frequency Response
     扬声器及其系统频率响应的统计学特性参数
短句来源
     A New Way for Measuring System Frequency Response
     一种新的测量系统频率响应的方法
短句来源
     A Method to Simulate Effects of the Tolerance Deviation in TS Parameters of Drivers to the Loudspeaker System Frequency Response Curve
     扬声器单元TS参数偏差对系统频率响应曲线的影响
短句来源
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  系统频率特性
     The model of hydrodynamic torque converter is built and the system frequency response is established through the experiment. Several evaluation methods in Matlab/Ident toolbox are compared each other and the parameter identification results are presented on the base of the evaluation results.
     建立了液力变矩器模型,通过试验方法得到了系统频率特性,利用Matlab/Ident工具箱对频率特性各种估计方法进行了比较研究,并利用最佳频率特性进行了系统阻尼参数辨识,最后对模型输出和试验输出进行了比较。
短句来源
     A mathematical model of the electrostatic torque was used to analyze the relationship between the torque and the system frequency response.
     该文建立了静电力矩的数学模型,确定了支承系统频率特性与静电力矩大小之间的关系。
短句来源
     The hidden failures and power system frequency response characteristics are considered in this model and it can be used to help designers and operators of power grids to get the critical value of loading rate in relation to risk of cascading failures,key lines and risk indices of some operating state.
     模型考虑了保护隐藏故障、计及了系统频率特性, 可以帮助系统规划、设计和运行人员找到系统发生连锁故障的临界负载率、关键线路,并得到某种运行状态下的连锁故障风险指标。
短句来源
  “system frequency response”译为未确定词的双语例句
     System Frequency Response Property Testing with the Technique of Randomization Noise Balancing
     随机化噪声对消技术与系统频响函数测试
短句来源
     By analyzing the relation between the self oscillation frequency and the system frequency response, the relation between the precision of the harmonic linearization and the frequency ratio of the input signal and self oscillation signal, a method to design the self oscillation frequency is brought forward.
     通过分析自振荡频率ωc与系统频率特性的关系、振荡线性化精度与输入信号和自振荡信号频率比ω0 /ωc 的关系 ,提出了自振荡频率的设计方法 ;
短句来源
     QTS-value Segmented Processing Using Ideal System Frequency Response of Phase-inverted Loudspeaker Cabinet and Its Optimization Design Effect
     低频倒相式扬声器箱系统理想频响按Q_(TS)值分段处理方法及其优化设计效果
短句来源
     Spectrum Characteristic of Earthquake Wave of Explosive and Its Test System Frequency Response
     爆破地震波的频谱及测试系统的频响问题
     The article analysed the problem of spectrum characteristic of earthquake wave of explosive and its test system frequency response, explained matters needing attention on choosing sensor through check experiment based on magneto - electric velocity sensor.
     分析了爆破地震波的频谱特性及其测试系统的频率响应问题,并通过磁电式速度传感器的对比试验,说明了选择传感器应注意的事项。
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  system frequency response
This is of great advantage in modeling the system frequency response instead of the system output, commonly used in pharmacokinetics.
      
In general, the influence of the system structure on the form of the system frequency response is much more distinct than on the form of the system output.
      
Verification of adequate system frequency response, including sampling rates for digital systems.
      
The objective was to determine a system frequency response function relating a random noise speaker input and microphone outputs at various locations.
      
The airblast recording system should have a system frequency response of at least 20 KHz.
      
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This paper has done the spectrum analysis of deformity waveform and it's each frequency element is rectified with measuring system frequency response curve by positive and inverse Fourier transform theoretical. If all of rectified frequency elements of waveform are superposed then real waveform would be obtained. This paper has done theoretical analysis and a practical method is introduced.

本文根据福里叶正反变换理论,对畸变了的波形进行频谱分析,分解出它的各个组成频率分量,然后根据测试系统的频响曲线对组成波形上的各对应值进行修正,最后把修正后的分频叠加起来,求得反演修正后比较接近真实的波形。本文既有理论上的分析,又有具体实现的方法。

This paper utilizes the method of transformation from the evaluation of mean square value of system response exited by white noise into the integration of the modulo square of system frequency response function, and thereby obtains the power spectral density and the mean square value of the system response. When the mean square value of the system response reaches its extreme value, the optimum factor value (optimum damping ratio and optimum frequency ratio) of the system...

This paper utilizes the method of transformation from the evaluation of mean square value of system response exited by white noise into the integration of the modulo square of system frequency response function, and thereby obtains the power spectral density and the mean square value of the system response. When the mean square value of the system response reaches its extreme value, the optimum factor value (optimum damping ratio and optimum frequency ratio) of the system excited by white noise is obtained.

本文采用了将求系统的响应的均方值,变为计算系统频率响应函数之模的平方的积分方法,求出了系统在高斯白噪声激励下响应的谱密度及其均方位.在响应的均方值取得极值的条件下,求得了系统的最佳参数(最佳频率比和最佳阻尼率).

In this paper, the subprogram (PMAG) for the computing frequency response and the output of the frequency response curve (i.e., Nyquist plots and Bode plots) with VAX-11 RGL (REGIS GraPhics Library) is in troduced. And the use for the subprogram is presented by outputing an example of second-grder system frequency response.

本文介绍了计算频域响应的一个算法子程序(PMAG)和如何使用VAX-11RGL图形库输出频域响应曲线(即奈奎斯特图和伯德图)。并通过输出某二阶系统频域响应曲线的实例,具体介绍该子程序的使用方法。

 
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