MATLAB2010-Essentials

matlab实现的推荐系统，融合机器学习的方法，出自斯坦福大学吴恩达(matlab implementation of recommendation system, the integration of machine learning methods, from Stanford University, Wu Enda)

AR模型功率谱估计,Matlab环境,估计效果较好.(AR model for power spectrum estimation, Matlab environment, it is estimated better.)

说明：  自己写的基于matlab的WAV声音文件报警的仿真程序(Write their own based on the WAV sound files matlab simulation program alarm)

matlab勒让德 - 高斯求积,用于计算勒让德 - 高斯求积分(Gauss–Laguerre quadrature)

超强的矩阵计算程序 矩阵求逆 相乘 相加 相减(Super matrix inverse matrix calculation procedures multiplying the sum of subtraction)

编写的此函数是根据用户输入的数据产生等概率 的0、1序列，可以产生常用线路码型，也可以进行调制过程中的串并变换(this function is built to generate a sequence namely 0 or 1 with the same possibility)

说明：  matalb的原代码主要用圆管的分析，应该有实用价值。(Dimensional analysis and scaling ：Dimensional analysis is a tool based on the observations )

实现了图象匹配的功能，是很不错的编程范例，希望大家会喜欢。(the images matching functions, is a very good example of the programming, I hope you will like.)

小波图像去噪的matlab程序，实现多种阀值之间的比较(Wavelet image denoising Matlab program, a variety of threshold comparison between)

There are 19 questions and 1 programming exercise. Some of them are very easy, some of them are really hard and challenging, and these will be marked as such. If you don’t want to be challenged too much, you can skip the hard questions