4.rar

根据系统传递函数求系统时域性能指标，输入为阶跃信号(Transfer function evaluation system according to the system performance in time domain, the input step signal)

循环谱检测算法仿真实例，内含三个文件，实现了多进制调制环境的四阶循环累量特征分析(Cyclic spectrum detection algorithm simulation example, contains three files, to achieve a multi-band modulation environmental characteristics of fourth-order cyclic cumulant analysis)

最好的MATLAB书，即可以作入门教材，又可以做实用手册。买的话贵了一点，现在出了7.0版，但是还是这本6.5版经典。个人认为最先出的书是有真知灼见的作者写的，后来的都是抄别人的。(the best book that can make introductory materials, can do practical manual. Buy the expensive, but now a version 7.0, or 6.5 version of this classic. Personally think that the first book is a vision of the author, were later copied by others.)

大学数学实验实验三中的编程练习题目源代码(University Mathematics Experiment Experiment 3 programming source code practice questions)

线性调频信号的部分功能 线性调频信号的部分功能(range_migration range_migration)

用MATLAB画隐函数曲线与曲面，及相应的网格(Implicit function using MATLAB draw curves and surfaces, and the corresponding grid)

说明：  清空环境变量 网络结构建立 遗传算法参数初始化 迭代求解最佳初始阀值和权值 遗传算法结果分析 把最优初始阀值权值赋予网络预测 BP网络训练 BP网络预测 清空环境变量(Empty the environment variable Established network structure Genetic algorithm parameter initialization Iterative Solution optimum initial thresholds and weights Analysis of Genetic Algorithms The optimal initial threshold value is assigned to the right network prediction BP network training BP network prediction Empty the environment variable)

this file talk about bit error rate

双电机伺服系统同步控制算法simulink仿真。滑模控制。(Double synchronous motor servo system control algorithm simulink simulation. Sliding mode control.)

This code will display a scotts clock. this code is done in MATLAB.