相同频率调制比和幅度调制比的情况下，对调制波信号的不同采样点分布可以得到不同的SVM波形。
Under the same amplitude modulation index and same frequency modulation index, different SVM waveforms can be derived from different sampling point distributions.
这些参数包括模态数、采样频率、车速、响应测点位置和测点数等。
These parameters include mode number, sampling frequency, vehicle speed, locations and Numbers of measured stations.
目的用公共的低速采样频率对全频段内许多不同频点的带通信号进行采样。
AimTo use the common sample frequency in low speed to the sample of band-pass signals of multiple different frequency point in full frequency rage.
同轴度自动检测系统根据激光位移传感器扫描频率，在圆周面上选择72个采样点。
The 72 sampling points on the circumference of a spare part was set by the automatic detecting system of coaxial degree according to the scanning frequency of the laser sensor.
首先，把特定的载荷频率范围离散成有限点，并通过对数采样法进行预采样。
Firstly the frequency domain was discretized into limited points. And a logarithmic sampling method was used to select samples.
介绍了水轮机压力脉动试验时空化系数、测量位置及测点、信号采样频率及采样时间等因素对试验结果的影响。
In this paper, it is introduced to the influence of cavitation factor, measurement taps, sampling frequency and sampling time on the test result in pressure fluctuation test of the water turbine.
实际算例表明，最优采样频率点位置并不依赖于系统的输出，仅仅取决于激励的性质。
The actual computation example shows that the optimal sampling frequency locations are found to be independent of the system response, and solely depend on the nature of the excitation.
并提出在进行压力脉动试验时，应增加测点、延长采样时间、提高采样频率以避免信号遗漏和信号混叠等现象的发生。
Author suggests that increasing number of measurement taps and prolonging sampling time and enhancing sampling frequency will decrease signals aliasing and leakiness.
结论合理选取频点和低速采样频率能够实现用公共的低速采样频率对全频段内许多不同频点的带通信号进行采样。
ConclusionThrough arranging reasonably the frequency point and the sample frequency, it is possible to use the common sample frequency in l...
结论合理选取频点和低速采样频率能够实现用公共的低速采样频率对全频段内许多不同频点的带通信号进行采样。
ConclusionThrough arranging reasonably the frequency point and the sample frequency, it is possible to use the common sample frequency in l...
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