查询词典 cascade effect

In this paper, the method of using Volterra series expansion to analyze the linearity of high frequency CMOS transconductance stage with source degeneration resistor is provided. In order to reduce the complexity of the analysis, the transconductance stage is treated as cascade connection of two nonlinear systems. The IIP3 (input referred third-order intercept point) of the transconductance stage is calculated.

将Volterra级数用于分析工作于高频，含有源级负反馈电阻的CMOS跨导级的线性度，为了降低计算的复杂性，将CMOS跨导视为两个非线性子系统的级联，计算了跨导的IIP3。

Moreover, the radius of attraction of memorized sample patterns is presented. A Hybrid neural network model for pattern recognition is presented. The model consists of a cascade connection of three neural networks, which are hetero—associative NN、2—D local—connected NN and classification NN respectively.

提出了一种适于模式识别的复合神经网络，它由三个小网：异联想记忆网、局域连接神经网和分类网级联而成，其输入为模式的二维自相关系数，输出为预定的编码，此网可以有效地进行平移不变模式识别，且有很好的容错性和抗噪声能力。

The system of the invention essentially comprises a frequency mixer, a cascade connection integral comb filter, a fraction-time interpolating device, a half-band filter, a signal shaping filter, a power detection module and a control interface.

系统主要包括混频器、级联积分梳状滤波器、分数倍内插器、半带滤波器、信号成形滤波器、功率检测模块以及控制接口。

Dynamic simulation using Simulink complex control system of cascade control system in the process.

详细说明：利用simulink动态仿真复杂控制系统中的串级控制系统的工作过程。

Simulation results showed that the control system performance is obviously better than the conventional cascade control.

仿真研究结果表明，这种方法具有全局优化的能力，对PID控制的参数优化设计是成功和有效的，系统动态品质明显优于通常的PID串级控制，系统控制性能得到了较大提高。

The human-simulated control system presented in this paper is different from the ordinary cascade control.

锅炉水位的控制因其变化特性而具有鲜明的特点。

The traditional control strategy of it is to use general PID cascade control method which is based on plant model.

PID控制是最早发展起来的工业过程控制方法，目前，PID控制仍然是应用最为广泛的控制策略之一，因为它所涉及的设计算法和控制结构非常简单，易于参数调整。

A compound control strategy based on three-loop cascade control and improved PID algorithm is proposed in this regard.

为此，提出了一种基于三环串级控制与改进的PID算法相结合的控制策略。

Also it can be used as a platform for further development, to establish of the cascade control system of different types of controller.

同时可以作为一个平台，进一步进行开发，建立不同种类控制器之间的串级控制系统。

The simulating results show that the power factor of the system is obviously improved compared with the common cascade control system.

仿真结果表明该系统的功率因数较普通串级调速系统有明显的提高。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。