DF

包含大量遗传算法程序，还有部分PID参数优化函数，希望对朋友们有用。(Contains a large amount of genetic algorithm procedure, part of PID parameter optimization function, in the hope that useful friends.)

迎风格式求解poisson方程及方程的精确解，矩形区域，狄利克雷边界情况！(Upwind scheme for solving poisson equation and exact solutions of equations, rectangular area, Dirichlet boundary conditions!)

matlab金融工程中关于投资数据优化的教程附带有实例(matlab financial engineering on investment data optimization tutorial with instances)

信号阶谱分析，采用高阶分析处理信号，有效提取阶次信息(Signal order spectrum analysis, higher order analysis is used to process the signal, and the order information is extracted effectively)

OFDM的误码率分析，Matlab仿真，希望有用(BER Analysis of OFDM, Matlab simulation, hope helpful)

常见的流形学习方法LDA和LLE,此程序经过调试运行！(Manifold learning methods common LDA and LLE, this program after commissioning!)

本书介绍了matlab的基本使用及编程方法，并对用matlab解决统计问题和建模问题作了清晰的说明(This book introduces the basic use of matlab and programming methods, and using matlab to solve statistical problems and modeling gave a clear description of)

说明：  uwb中的矩形波的产生，估计带宽，产生固定持续时间的波(the rectangular wave, an estimated bandwidth, have a fixed duration of the wave)

基于水的状态方程，给出了101kPa~1.5GPa范围内水中冲击波的密度、波速、流速、当地声速与压力的关系。(Based on the equation of state of water, the dependences of the shock wave density, speed, flow velocity and local sound speed on shock wave pressure are given. )

包括最小二乘法、SVM、神经网络、1_k近邻法,用于时频分析算法，阵列信号处理的高分辨率估计。( Including the least squares method, the SVM, neural networks, 1 _k neighbor method, For time-frequency analysis algorithm, High-resolution array signal processing estimates.)