NW

控制工具箱与SIMULINK软件应用：系统对象为G(s)=4/s(s+2) PI补偿器K1(s)=(s+1)/s K2(s)=(s+0.5)/s a 若由K1(s)与 G(s)串联组成的单位反馈系统，称为系统A。 b 若由K1(s) 放置在G(s)的反馈通道称为系统B。 c 若由K2(s)与G(s)串联组成的单位称为系统C，绘制上述每一种情况的阶跃响应与斜坡响应，求每一种情况下的系统阶跃响应误差与斜坡响应误差，并与理论分析结果进行比较。 (Control toolbox and SIMULINK software application: system object for G (s) = 4/s (s+ 2) PI compensator K1 (s) = (s+ 1)/s K2 (s) = (s+ 0.5)/s If a by K1 (s) and G (s) series of feedback system of the unit, known as a system a. B if the K1 (s) placed in G (s) feedback channel called system b. If c by K2 (s) and G (s) series of unit is called system c, draw the above each kind of condition of step response and slope response, for each of these cases system step response error and slope response error, and the results were compared with theoretical analysis.)

希望此段源编码能给所有需要它的朋友带去快乐，(This source code can give hope to all those in need of a friend brought it happiness,)

说明：  微电子专业试验中关于突变结和非突变结的确定雪崩倍增因子外加随外加反偏电压的变化关系。(Abrupt junction and non-abrupt junction Microelectronics test to determine the avalanche multiplication factor plus the applied reverse bias voltage variation.)

该程序研究了攻角为2度的条件下超音速翼型的气动力特性。(This program studies the aerodynamic characteristics of of supersonic airfoils under an attack angle of 2 degrees .)

数据模型归一化，模态振动，采用的是脉冲对消法，含噪脉冲信号进行相关检测,分析了该信号的时域、频域、倒谱，循环谱等,使用起来非常方便。( Normalized data model, modal vibration, It uses a pulse of consumer law, Noisy pulse correlation detection signal, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Very convenient to use.)

计能量有效的协议,以适应传感器网络的特点.成簇算法是传感器网络中减少能量消耗的一种关键技术(A-gateway-assisted-progressive-clustering-routing-algorithm)

ITS ABOUT SOME BASIC MATLAB OPERATION

利用matlab程序编写可以实现找到曲线标记的方法以及可以指定坐标轴范围的程序。(Matlab programmers can use to find curves labeled realize Ways and axes can specify the scope of procedures.)

说明：  有限元例子，适用于自适应网格算法，这只是一部分，还有后传！(finite element)

电压型pwm四象限整流器滞环控制实现的matlab 仿真，希望能对大家有所帮助(The four quadrant rectifier hysteresis control strategy implementation)