负反馈

Along with the development of computer simulation technology in circuit design is playing an increasingly bigger role The book had a negative feedback amplifier design using Multisim and sequence signal generator.

随着时代的发展，计算机仿真技术在电路设计中发挥着越来越大的作用，本书利用multisim设计了负反馈放大电路和序列信号发生器。

The calculation of relative variation of the negative feedback amplifier by differential method results in some errors under certain condition, so there was certain limitation in this method.

摘要利用求微分的方法计算负反馈放大器增益的相对变化量，由于在一定的条件下计算出的结果存在一定误差，因而使用这种方法具有一定的局限性。

The paper applies the block diagram for simulation analysis and theoretical calculations of series negative voltage feedback amplifier circuit which is designed by operational amplifier.

采用方框图分析法，对所设计的由运算放大器构成的电压串联负反馈放大电路进行了仿真分析和理论计算。

Differential amplifier and negative feedback circuit realize SAW drive circuit gain together.

差分放大级与负反馈放大器配合使用共同实现电路的增益。

It comprises one CMOS complementary amplifier with negative resistance feedback,two resistive-load amplifiers and two CMOS inverters.

它包含一组具有负反馈电阻的CMOS互补放大器、两组电阻负载放大器和两组CMOS反相器。

Based on Op-Amp, the realization of a RC active current mode of high pass filter circuit is given.

摘 要：以运算放大器Op-Amp为基础，提出了构成有源RC电流模式负反馈高通滤波电路全集成MOSFET-C的平衡结构。

Another important contribution of this thesis is the proposal of two nonlinear learning algorithms based on Fourier series.

方法二是将Fourier变换用于实时控制的信号滤波，本文提出了一种实时映象移位数字Fourier变换的方法，并将其用于实时加速度负反馈的加速度信号滤波，以增强系统抗干扰和抵抗模型不确定性的能力。

The housing market has moved beyond a cyclical swing from boom to bust into a fundamental cycle of negative feedback that weighs on the whole economy.

美国房地产市场已经越过盛衰周期波动，进入到对整体经济构成压力的负反馈基本循环。

Thirdly, according to the equivalent circuit of the dc motor, the dynamical model is set up. Then, the dynamical model for the hybrid-driven press is developed using Lagrange's formulation. The system's equation is derived using expressions for the system energy function, its partial and time derivatives with respect to the defined generalized coordinates.

其次，根据直流电动机的等效电路模型，建立了直流电动机的动力学模型和位置负反馈控制模型；应用拉格朗日方程建立了混合驱动压力机机电系统的动力学模型。

Blood sugar levels are regulated by negative feedback in order to keep the body in homeostasis.

血糖水平的负反馈调节，以保持身体的平衡。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新