上述双重控制可以自动补偿数据输出信号变化率的偏移。
The control circuits above can compensate the excursion of variety speed of data output signal automatically.
功率放大器两个基本要求:一是输出信号变化能够与输入信号的变化相一致,即:系统失真小:二是整个功率放大器的损耗低,即:系统效率高。
The requirements are: the change of output signal is consistent with input signal, namely, low distortion; and the loss of the power amplifier is low, namely, high efficiency.
相位频率检测器用温度感测电路调整一个或更多个输出信号的最小脉冲宽度从而补偿温度变化。
The phase frequency detector adjusts the minimum pulse width of the one or more output signals using the temperature sensing circuit to compensate for temperature variations.
如果某个量化字长能反映出输出弱信号的变化,输出信噪比主要取决于自适应运算的字长。
If the variation of input weak signal can be reflected by certain word length, the output SNR mainly depends on the word length of adaptive operations.
其输出的基准信号稳定,与电源电压、温度以及工艺的变化无关。
Reference source outputs a stable reference signal which is independent of power supply voltage, temperature and process.
频率相对变化量与梁的厚度无关,增加频率的相对变化量也同时增加了输出信号的非线性度。
The non-linearity increases with the increase of the frequency change rate, which does not depend on the thickness of the resonant beam.
微分动作(字母d表示)测量并对过程信号变化率进行反应,调整控制器的输出以达到最小的突出峰。
Derivative action (referred to by the letter d) measures and responds to the rate of change of process signal, and adjusts the output of the controller to minimise overshoot.
理论分析结果表明,单周控制开关功率放大器的输出信号与输入信号成线性变化关系,其控制性能由输出滤波器决定。
The theory research results of one cycle controlled switching power amplifier show that the output signal follow the input signal linearly, and the control performance is decided by output filter.
主要对路面输入变化的估计时间和用以决定控制增益变化的系统输出信号的选择进行了研究。
Two main issues were investigated: a) the identification time for road input condition; b) the selection of reference signal on which the control gain are tuned.
石英称重传感器的输出信号中的温度漂移噪声是一阶或一阶以上连续的,而称重激励信号的变化是离散的。
In the output signals of quartz weighing sensor, the temperature drift noise is first order or over first order continuous, however, the weighing exciting signal is discrete.
滤波后发现,FLP滤波能够跟踪陀螺输出信号的变化。
It is shown that the FLP filtered signal can track the change of the output signal of HRG.
比例控制阀这类阀的输出量(流量、压力)可以按照输入信号的变化规律连续成比例地进行调节。
Proportional control valves such devices export volume (flow, pressure) can be imported in accordance with the law of change in the continuous signal proportional to regulate.
根据输入输出脉冲宽度的变化,可识别出线性调频脉冲压缩雷达信号,并测出其参数如脉冲宽度和调频斜率。
According to the change of widthes of the input and output pulses, the chirp signals can be identified and their parameters such as the pulse width and FM slope can be determined.
通过实验,给出了传感器输出信号与温度变化的关系曲线,实验结果表明了该测量方法的可行性。
The experimental results which give the relation curve between the sensor output signal and the temperature variation confirm that this method is effective.
试验结果表明:高分子湿度传感器输出信号符合二次拟合曲线变化规律。
Experiment result shows that output signal of this macromolecule humidity sensor accords with variational rule of secondary polynomial fitting.
该方案根据辨识得到的系统参数设计控制器调节系统,使输出信号方差变化最小。
This scheme designs the controller regulating system in accordance with the parameters obtained from the identification so as to minimize the output signal variance variations.
模糊神经网络系统可以根据系统输入输出信号,建立系统的输入输出关系,并对环境的变化具有较强的自适应学习能力。
Fuzzy Neural Network System (FNNS) can construct input? Output relationship by means of input and output signal and FNNS has special characteristics of adaptive learn while environment is changing.
通过实验,给出了传感器输出信号与温度变化的关系曲线,实验结果表明了该测量方法的可行性。
The experimental results which give the relation curve between the sensor output signal and the temperature variation confirm that this method is ef...
外差探测用来探测传感臂和参考臂由于温度变化引起的输出信号的频率差异。
The heterodyne detection is used to detect the output signal frequency difference between the reference arm and sensing arm, which is caused by the temperature variation.
本发明的输出信号对原位土壤盐分动态变化实时响应,无时间滞后,无测量累积误差;
The output signal of the invention can real-time respond the in situ soil salinity dynamic changes, no lag time, no measuring cumulative error;
本文利用半导体激光器良好的调制特性,对其注入电流进行调制,使激光器输出光强随调制信号变化。
Due to the excellent modulation characteristics of laser diode (LD), the infused current of the LD is modulated to make the intensity of the laser beam change with the modulation signal.
为了在变化的输入光电平上保持输出信号电平恒定,用于检测光接收机的输出功率电平的设备和方法。
An apparatus and method for detecting an output power level of an optical receiver, in order to hold output signal levels constant over changing input optical levels.
输出时钟信号还具有可编程的相移和占空比调节等高级时钟变化功能。
The output clock signal has advanced clock shift ability such that the phase shift and duty cycle are programmable.
理论上用一维热模型计算了探测器在激光辐照过程中温升和输出信号的变化过程,对实验结果进行了分析。
The temperature rise and output signal of PV InSb detector illuminated by CW laser were calculated with one dimensional thermal model and the experimental result was analyzed.
锁相放大技术对被测信号进行窄带放大,锁相放大器结合示波器输出了被测信号的周期变化部分,实现了光热法测量中微弱信号的测量。
By narrowing the bandwidth of the signal and amplifying it by a lock-in amplifier, the fluctuating components of the signal can be shown on an oscillograph with lock-in amplifier.
用断相保护继电器获取断相信号,据输出电压变化构成断相保护电路实现保护。
Short-phase relay obtains short-phase signal, short-phase protection circuit was formed according to change of output voltage to realize short-phase protection.
设计中引入自动增益控制(agc)方法,在满足输出信号幅度相对稳定的情况下,调整总放大倍数在10 000倍范围内变化。
The introduction of Automatic Gain Control (AGC) method can adjust the total magnification at the range of 10 000 when the output signal amplitude is relatively stable.
微波干涉仪混频输出的多普勒信号是一个非平稳信号,其瞬时频率随着时间的变化而变化。
The doppler signal that is mixed and exported by microwave interferometer is a non-stationary signal, its instantaneous frequency is changing time variant.
微波干涉仪混频输出的多普勒信号是一个非平稳信号,其瞬时频率随着时间的变化而变化。
The doppler signal that is mixed and exported by microwave interferometer is a non-stationary signal, its instantaneous frequency is changing time variant.
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