The design of high frequency input connector is especially important for the development of wide band gigahertz TEM cell (GTEM cell).
研制宽频带的吉赫横电磁波传输室,其高频输入接头的设计尤为关键。
But in the analysis, influence of different frequency input on control effect, and relation between the control effect and natural vibration frequency of the structure can't be solved.
但不同频率地震波输入将对建筑物减振效果产生怎样的影响,减振效果和结构物本身自振频率是怎样的关系,这些是以往的时程分析所不能解决的。
This will give us a frequency count of all domains linked to from the input HTML file.
这将为我们提供所有链接到输入HTML文件的域的频率计数。
Audio capabilities have also been improved for professional use, with manual controls available for the input levels. Recording is now processed using a 48khz sampling frequency instead of 44.1khz.
另外相机的音频录制能力也提升到了专业级别,用户可以手动调节音频输入等级,同时音频录制功能也从原来的44.1KHz提升到48khz。
The most important thing to note is that the frequency response function ACTS as a filter on the input force which results in some output response.
最重要的一点要注意,频响函数作为滤波器,作用在输入激振力上,这样得到了某种输出响应。
My question is, how do I know what the input CLK frequency should be?
我的问题是,我怎么知道输入时钟频率应该是多少?
As the frequency of the AC component increases, the DC meter response decreases, until at some frequency only the average input voltage will be displayed.
当交流分量的频率增加时,直流仪表的响应就会变得不够快,直到在某一频率时,仪表只能显示出输入电压的平均值。
When it comes to the use of the above input method to implement quick input can only occasionally, high frequency is not the chat or the use of information input.
上面讲到的使用输入法来实现快捷输入只能针对偶尔出现,频率并不高的聊天或信息输入时使用。
The amplifier input is a voltage proportional to the photocurrent signal produced by a photodiode, which is irradiated by a modulated light beam at the same chopper frequency.
放大器输入为电压信号,与光敏二极管产生的光电流信号成比例。调制光柱以断路器同样的频率照射光敏二极管。
I've read the datasheet but can't find any reference to specifying an input CLK frequency.
我读过的数据表,但找不到任何参考指定一个输入时钟频率。
If the input signal is anywhere in the frequency range of the detector, the meter will make a valid power measurement.
只要输入信号落在检测器的频率范围内,则功率计就能给出准确的的功率。
Discriminator: a device that converts a property of an input signal such as frequency or phase into an amplitude variation depending on how the signal differs from a standard or reference signal.
鉴别器,鉴频器:一种将输入信号的某一特征,如频率或相位转变为幅度变化装置,其变化大小因信号与标准或参考信号的不同程度而异。
The circuit of the invention is simple, the wave output is pure sine wave, voltage and frequency output is stable, they do not change with input voltage and load.
本发明电路结构简单,输出的交流电的波形为纯正弦波,输出的电压和频率稳定,不会随输入电压和负载的变化而变化。
This can cause some input frequency spectrum distortion which will have an effect on the computed FRF.
这会引起一定的输入频谱失真,对计算得到的频响产生影响。
When the frequency of the input signal is high enough, parallel processing or equivalent sampling is used.
当输入信号的频率足够高时,一般采用并行处理技术或等效采样技术。
The phase-frequency and amplitude-frequency responses of the system were analyzed and experimented, which reasonably explains why the hysteretic curve changes with input signal frequency.
文中对所建立的系统进行了相频和幅频特性的理论分析和实验,合理地解释了此系统的迟滞曲线随输入信号频率变化的原因。
The jitter error brought in by the aperture jitter increases as the frequency increase of the input signal in high speed data acquisition systems, thus it degrades the system's SNR.
结果表明,孔径抖动引起的孔径误差随着高速数据采集系统输入信号频率的升高而增大,由此将引起系统信噪比的下降。
The creation and solution of dynamic equations and problems concerning input characteristics, transient angular frequency and analysis of amplitude response are described.
文中阐述了动力学方程的建立和求解、系统输入特性和瞬态角频、振幅响应分析等问题。
Therefore, the SR is comparatively more sensitive to the frequency of the input signal.
因此,相对而言,随机共振对输入信号的频率更敏感一些。
The result showed that the analyzer has wide input frequency range, narrow RBW (Resolution Bandwidth) and high scanning accuracy, and it reaches the international advanced level.
测试结果表明所设计的分析仪输入频带宽、频率分辨力和扫频准确度高,达到国际同类产品先进水平。
By comparative analysis, the dependence of the resonant frequency, voltage standing wave ratio, bandwidth and input resistance on different geometric parameters is obtained.
通过比较分析,得到了天线谐振频率、谐振点电压驻波比、带宽以及输入阻抗随不同几何参数的变化规律。
Only the frequency of the input signal locates in the low frequency region, can the signal be selected by a proper noise level to produce SR phenomenon.
输入信号的频率只有位于噪声能量集中的低频区域,才有可能使输入信号被适量的噪声选择而产生随机共振现象。
This paper deals with the structural health detection using measured frequency response functions (FRFs) as input data toa back propagation (BP) artificial neural networks (ANNs).
研究将实测结构频率响应函数作为反向传递人工神经网络的输入数据,用来进行结构健康检测。
The phase-locked system is a closed loop automatic control system that can follow the frequency and phase of the input signals.
锁相系统是一个能够跟踪输入信号频率和相位的闭环自动控制系统。
Showing that frequency is little related to input impedance of the mutual-complementary antenna, antenna of this type is a ultra wide band one.
通过论证自互补结构天线的输入阻抗基本与频率无关的角度证明了该天线具有超宽带特性。
The transient vibration is reduced further for safety problems by the input shaping technique which utilizes zero placement method in the frequency domain to design multi-hump robust input shapers.
输入整形技术采用频域的零点配置方法设计多峰鲁棒输入整形器用来进一步减小负载的瞬时振荡,保障安全作业;
However, this relationship between available input frequency and required output frequency is not always obvious.
然而,可用输入频率和所需输出频率之间的关系并不总是显而易见的。
The relations between spectrum densities of system output responses and frequency were obtained by assuming input functions to be ergodic and stable stochastic processes.
假设输入函数为各态历经的平稳随机过程,得出各输出响应的谱密度与频率的关系。
Adoption of the keyboard input frequency and magnitude, and the frequency and magnitude of the steps to control.
通过键盘输入频率和幅度,并实现频率和幅度的步进控制。
Adoption of the keyboard input frequency and magnitude, and the frequency and magnitude of the steps to control.
通过键盘输入频率和幅度,并实现频率和幅度的步进控制。
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