QAM

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贝叶斯分类亲，功能强大，适合于人工智能研究与应用(Bayesian classification pro, powerful, welcome to download the Blessings)

计算A加权后的噪声净噪声值并将结果保存到excel文档(Calculate the Netnoise after A-filter and save the result into excel file.)

Spectrogram - Audio Processing

说明：  遗传算法（Genetic Algorithm）是模拟达尔文生物进化论的自然选择和遗传学机理的生物进化过程的计算模型，是一种通过模拟自然进化过程搜索最优解的方法，它最初由美国Michigan大学J.Holland教授于1975年首先提出来的，并出版了颇有影响的专著《Adaptation in Natural and Artificial Systems》，GA这个名称才逐渐为人所知，J.Holland教授所提出的GA通常为简单遗传算法（SGA）。(GA (Genetic Algorithm) is a simulation of Darwinian theory of evolution by natural selection and genetic mechanism of biological evolution of the computing model is a natural evolutionary process by simulating the optimal solution search method, which originally developed by the University of Michigan J.Holland Professor in 1975 first proposed and published an influential monograph "Adaptation in Natural and Artificial Systems", GA this name was gradually known, J.Holland raised by Professor GA is usually simple genetic algorithm (SGA ).)

此文件实现了让语音信号通过低通，高通，带通滤波器使其变声，并且在GUI界面上绘出了个滤波器的频率响应和语音信号的频谱。(This file allows to achieve a voice signal through a low pass, high pass, band pass filter to make it change the sound, and plotted on a GUI interface and voice signal spectrum frequency response of a filter.)

说明：  共轭梯度法求解带约束的非线性方程组，有两个测试问题(Solving nonlinear equations with constraints by conjugate gradient method)

Dynamic Voltage Restorer with simulink

任意方向的波束图,常规的延时求和方法。包括线列阵，圆阵，矩形阵(The arbitrary direction of the beam pattern, a conventional delay summation method. Including linear array, circular array, rectangular array)

倒立摆和PID控制一起使用时对于倒立摆的仿真，可以有效地改善对于倒立摆的模糊控制作用(For the inverted pendulum simulation, can effectively improve the role of fuzzy control for inverted pendulum pendulum and PID control when used in conjunction)