sparseBSS1

his is a matlab prepared using EM algorithm, there is a sample, look for implementation using EM algorithm.

完整的OFDM系统仿真程序，包括调制解调假如循环前缀IFFT和FFT以及信道描述等(Complete OFDM system simulation program, including the modem if the cyclic prefix and FFT and IFFT channel description)

.Sparse coding algorithm.We can also apply it onefficient sparse coding algorithm to a new machine learning framework called "self-taught learning", where we are given a small amount of labeled data for a supervised learning task, and lots of additional unlabeled data that does not share the labels of the supervised problem and does not arise from the same distribution.

图像处理 证明二维夫里叶变换等价于两步一位傅里叶变换的程序(image processing proved two Weaver Fourier Transform equivalent to a two-step procedure Fourier Transform)

此matlab文件可以计算出"扩展系数"与"分形维数"的关系.(The relationship between the expansion coefficient and the fractal dimension)

说明：  光伏电池完整的仿真模型，以及参数设置，下载即用。(Photovoltaic cells)

潮汐调和分析相关程序包，用于潮位和潮流数据的调和分析(Tide harmonic analysis)

集中了大部分matlab基础经典程序 1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇(Matlab concentrate most of the procedures based on the classic 1-32 is: graphics application papers 33-66 are: interface design papers 67-84 are: graphics processing chapter 85-100 is: Numerical Analysis Section)

单级的PFC控制回路，精确的仿真了模型，适合初学者学习(PFC control circuit，and have good simulation)

函数逼近，通过拟合进行数值分析运算，拟合函数图像。(function approximation, by fitting numerical analysis operations function fitting image.)