Constellation-introduce

该代码是求解分数阶线性常微分方程的代码，但是输入有限制(This function solves linear fractional-order differential equation)

an alogorithm pso train a neural network

matlab7.0英文版学习手册，很不错的，推荐一下！(English learning matlab7.0 manual, very good, recommend you!)

说明：  功率分配时非常有用的注水算法 数字通信课程有讲到(Very useful when the power allocation algorithm for digital communication courses injection mentioned)

triple active bridge

说明：  确定虚警概率，进行2000次蒙特卡罗实验，将检测成功的概率绘成ROC曲线(Determine the probability of false alarm, conduct 2000 Monte Carlo experiments, and draw the probability of detection success into ROC curve)

传统的信道估计仿真，有注释，有详细的教程流程解释，生成BER图，可改变调制方式等等(The traditional channel estimation simulation, notes, a detailed tutorial to explain the process to generate BER map, you can change the modulation scheme, etc.)

Title : Implementation of quadrature modulation and demodulation Design Object : By implementing quadrature modulation and demodulation of analog signals in digital signal processing, students will have better understanding of sampling and frequency analysis of discrete-time signals. Design Content : Make a MATLAB function which performs quadrature modulation and demodulation for a input signal with anti-aliasing filtering.

说明：  simulation of PI controllers

应用于机械最优化设计课程的无约束多维问题的牛顿法(Used in mechanical optimization design courses unconstrained multi-dimensional problem of Newton' s method)