navi_test

maltab优化工具箱的一些小例子 主要介绍最优化的相关知识 欢迎大家共同探讨(optimization toolbox maltab some small examples are introduced to optimize the relevance of knowledge welcome you to explore)

对语音进行简单处理 FFT变换 消噪等 含完整matlab文件和wav语音文件 (Simple voice processing such as FFT transform denoising matlab file containing a complete and wav sound files)

matlab上进行FFT变换的程序，为初学者提供有用的帮助(matlab fft)

关于优化的svm寻优算法，是用ga算法优化的，过几天我会上传基于布谷鸟算法的优化算法(About optimization svm optimization algorithm is ga algorithm optimization, a few days I will upload cuckoo algorithm based optimization algorithm)

说明：  实现多种粒子群算法，可对多种方法参数进行优化。希望采纳。(To achieve a variety of particle swarm optimization algorithm, a variety of method parameters can be optimized. Hope to adopt.)

Matthew J.Beal的变分贝叶斯理论在隐马尔可夫模型中的应用程序。多加了个转换程序。(VBEM of Matthew J.Beal to HMM.)

关于小波去噪的算法，总结性比较好，非常全，对初学者非常适用。( Wavelet denoising algorithm, summary is better, very full, very suitable for beginners.)

这是一个对数字信号功放非线性效应的预失真处理的编码，对于初学者有很好的指导和参考意义。(This is to encode a digital signal pre-distortion amplifier nonlinear effects processing, a good guide for beginners and a reference value.)

说明：  二阶巴特沃斯(Butterworth)低通滤波器(Low pass filter)

由MATLAB编的一个计算器，可以进行一些简单的运算，很实用！！！！(By MATLAB for a calculator, you can conduct some simple arithmetic, it is practical! ! ! !)