This effect can be measured in either the time domain by observing the rate of decay of voltage or in the frequency domain by measuring phase shifts between sinusoidal currents and voltages.
这个效应可以在时间域通过观测电压的衰变率来测量,也可以在频率域通过正弦电流和电压之间的相变来测量。
Time domain analysis shows that this predictive controller is of stronger robustness to external sinusoidal disturbances, and is suboptimal with respect to quadratic performance indexes.
时域分析表明,设计的预测控制器对外部正弦干扰有较强的鲁棒性,得到的结果关于二次型平均性能指标是次优的。
The process of decomposing a function of time or space into a sum (or integral) of sinusoidal functions (sines or cosines) with specific amplitudes and phases.
把一个时间或空间函数分解为具有一定振幅和相位的正弦函数(正弦和余弦)之和(或积分)的过程。
The process of reconstructing a function of time or space from its sinusoidal components determined in Fourier analysis.
根据其正弦型分量用傅立叶分析方法重建一个时间或空间函数的过程。
Taking an engineering example, a sinusoidal graph showing how the wind speed changes with time has been plotted on the screen of computer.
以工程实际为例,在显示器上画出实时的跟踪风速随时间变化的正弦曲线图。
By using a microcontroller to control the step time of two stepper motors, sinusoidal motions of heaving and pitching in phase for the experimental model are obtained.
由单片机控制步进电机的步进时间,实现了实验模型按正弦规律同步地平动和转动。
If the magnetic field is fixed, the time evolution of the entanglement is periodic and is a sinusoidal function.
在磁场保持不变的情况下,纠缠度的时间演化呈现周期性变化的正弦函数形式。
In this paper, the phase continue scan is combined with the sinusoidal phase modulation to determine the vibration amplitude of object by time average ESPI.
利用光学连续相位扫描和正弦相位调制相结合,提出一种ESPI时间平均测振的定量分析方法。
The system is controlled by chip microprocessor 8031 and can transmit standard sinusoidal waves with various frequencies and arbitrary time intervals according to various requirements.
该系统采用8031单片机进行控制,根据控制命令可发出不同时间间隔、不同时间长度、不同频率的标准正弦波信号。
By using the time variant modulation ratio method, the harmonics can be eliminated and a sinusoidal and balanced output voltage or input current is obtained.
通过采用时变调制比的方法,可以消除不对称输入电压的影响,从而获得对称正弦输出电压或输入电流。
Can't Apply the Superposition Theorem for the Power of the Linear Time-Invariant Sinusoidal Steady State Circuit?
线性非时变正弦稳态电路的功率不能用迭加原理吗?
The phase signal of the surface profile is detected from the sinusoidal phase-modulating interference signal using a real-time phase detection circuit.
利用实时相位检测电路,从正弦相位调制干涉信号中解出被测量物体表面形貌的相位。
To resolve the problem of time-delay estimation for sub-sampling sinusoidal signals, a new method composed of multi-period sampling and multi-layer correlation is proposed.
针对正弦信号时差估计的多解模糊问题,提出采用多周期取点欠采样和多重相关方法来解决。
A sinusoidal phase-modulating (SPM) laser diode (LD) interferometer for real-time surface profile measurement is proposed and its principle is analyzed.
提出一种实时测量表面形貌的正弦相位调制半导体激光干涉仪。
A sinusoidal phase-modulating (SPM) laser diode (LD) interferometer for real-time surface profile measurement is proposed and its principle is analyzed.
提出一种实时测量表面形貌的正弦相位调制半导体激光干涉仪。
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