重点研究了粘胶层厚度、材料特性、以及胶层中有缺陷等因素对谐振子的Q值、输出增益、频率裂解的影响。
The Q-factor , output gain and frequency of cleavage of resonator which were effected by the thickness of adhesive layer, material properties and defects in adhesive layer were detailedly analyzed.
当接收到短脉冲检测开始触发信号时,向自动增益控制放大器(201)输出一个增益控制信号,以便用最大值进行放大。
Upon reception of a burst detection start trigger signal, a gain control signal is output to an automatic gain control amplifier (201) so as to perform amplification with a maximum value.
这种方法的优点是重构系统的稳定性可得到保证,且计算输出反馈增益阵的算法相对简单。
The advantage of the proposed method is that the stability of the reconfigured system can be guaranteed, and the algorithm for calculating the output feedback gain matrix is relatively simple.
通过求解利用降维状态观测器的静态输出反馈,可得到降阶控制的最优反馈增益阵。
The optimal feedback gain matrix can be obtained by solving a static output feedback controller problem.
该图像传感器集成了一个可编程偏移和增益为每32LVDS输出通道放大器。
The image sensor integrates a programmable offset and gain amplifier for each channel of the 32 LVDS outputs.
这种情况视输出字速率和所用的增益设定而改变。
This varies depending on the OUTPUT word rate and the gain setting used.
在双信道情况下,输入脉冲重叠时的输出功率和增益变得更陡峭。
In the condition of two-channel, when input pulses overlap, the output power and gain become steeper.
特点:产品增益带宽高,输出电容小,噪声系数低。
Features: High gain bandwidth product, small output capacitance, low noise figure.
通过选择合适的控制增益,即可在系统的其它部分仍存在振荡的情况下,可以消除谐波干扰,使系统的输出趋于收敛,达到稳定。
By properly choosing the control gains, the output tends to a standstill while the other parts of the system oscillate in such a way as to counteract the harmonic disturbance.
并且提出采用LCR输出滤波器来减小电压传递函数增益的峰值,从而在串联电感较小时能够同时减小电网电流中高频毛刺的含量。
It is proposed that LCR output filter can decrease the peak value of the gain of voltage transfer function as well as the high frequency burr contained in the source current.
通过实验在高增益的TEA CO_2激光器中,得到了基模环形光斑输出。
The ring output spot of the fundamental mode is obtained from a high gain TEA CO2 laser by experiment.
给出了一种常用两级低电压CMOS运算放大器的输入级、中间增益级及输出级的原理电路图,并阐述其主要工作特性。
The principle figures of input stage middle gain stage and output stage for a usual two stage low-voltage CMOS operational amplifier and their principal performance are presented in the paper.
为了计算连续不确定T - S闭环模糊系统的静态输出反馈增益,提出了基于迭代线性矩阵不等式的算法。
Then, an algorithm based on iterative linear matrix inequality (ILMI) was proposed to compute the static output feedback gain of continuous uncertain T-S closed-loop fuzzy system.
计算了受激电子喇曼散射的功率增益系数并测量了红外输出随染料激光频率调谐的变化,其结果符合较好;
The calculation for the power gain factors and the measurment for the infrared output as a function of a dye laser tunning are made and both results are in good agreement.
文中详细讨论了开关电源输出特性与反馈回路直流增益的关系。
The relationship between output character of Switching Mode Power Supply (SMPS) and DC gain in feedback loops is discussed.
从激光器的单模速率方程出发,利用数值方法研究了在不同的增益开关状态下,输出光脉冲的时域及频域特性。
With numerical calculation from single mode rate equation of semiconductor laser, the output pulse parameters in time and frequency domains are investigated under different gain switching conditions.
通过数值分析的方法推导出光纤参量放大饱和信号增益和信号输出功率的数学表达式。
Two very pithy and powerful analytical expressions for saturated signal gain and signal output power of fiber optical parametric amplifiers are educed with numerical analysis.
结果表明,大信号增益公式可圆满地解释自由电子激光器实验中激光输出饱和现象。
Result shows that high signal gain formula can satisfyingly explain the saturation of laser output in the experiment.
通过导频控制器的输出电压控制热敏电阻,从而改变调节网络的增益,达到稳定传输电平的目的。
The output voltage of controller exerts an influence on thermal resistor so as to change gain characteristic in regulation circuit, thus the transmission levels being stabilized.
用该模型对MGL- 84型激光器的增益、输出功率和效率进行了计算,其结果与实验结果较吻合。
Calculations of the small signal gain and output power of MGL-84 lasers are made with the model and the calculating results are in agreement with the experiment.
必需的静态增益信息可以从静态设计模型或从LAB -ID 的输出获得。
The necessary steady state gain information may be obtained from steady state design models or LAB -ID output.
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.
光电倍增管的增益,是阳极输出电流和光电阴极中光电流的比值,直接关系到电源电压。
The gain of the PMT, that is the ratio of anode output current to the photoelectric current from the photocathode, is directly related to the supply voltage.
增益控制机构允许对输出发射功率电平的精确调整。
A gain control mechanism allows for accurate adjustment of the output transmit power level.
为了提高运放的直流增益,采用了复制运放增益增强技术,这种技术的特点是在提高增益的同时不影响输出摆幅,非常适合低电压场合。
The replica-amplifier gain enhancement technique is applied to improve the DC gain of the amplifier, which does not degrade the output swing and is very suitable for low-voltage applications.
理论分析表明,采用该内模控制结构,只要适当选择输出误差反馈增益,可实现闭环系统极点的任意配置。
Theoretical analysis shows that, pole placement control can be realized using this newly developed internal model control structure just from appropriate selection of the feedback gains.
然后,在系统状态不完全可测的情况下,通过设计高增益观测器对系统的状态进行估计,实现输出反馈控制器设计。
Then we design the output feedback controller by introducing the estimator of the states for the case where system states are unknown.
特点:高功率增益,低噪声输出,非常低的。
Features: High power gain, low noise figure, very low intermodulation distortion.
控制所述发射信号通路中的各种元件的增益,以降低输出发射功率中的瞬变,并还确保所述瞬变是向下的。
The gains of the various elements in the transmit signal path are controlled to reduce transients in the output transmit power, and to also ensure that transients are downward.
控制所述发射信号通路中的各种元件的增益,以降低输出发射功率中的瞬变,并还确保所述瞬变是向下的。
The gains of the various elements in the transmit signal path are controlled to reduce transients in the output transmit power, and to also ensure that transients are downward.
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