fastica

green project in matlab

数字图像在产生过程中经常会受到噪音污染。因此，对于数字图像应该对其进行去噪音处理。在传统的基于傅里叶变换的信号去噪音方法中，可以使得信号和噪音的频带重叠部分尽可能的小，这样就可以在频域通过时，不需改变滤波方法而将信号和噪音分隔开来。但是，如果信号和噪音的频域重合时，用该方法进行噪音处理的效果就比较差。(digital image in the selection process will be subject to regular noise pollution. Therefore, the digital image should be carried out to deal with the noise. Based on the traditional Fourier Transform method of signal to noise, can result in a signal and noise bands overlap small as possible, so it can be adopted in the frequency domain, the need to change methods of filtering the signal and noise to separate. However, if the signal and noise in the frequency domain coincidence, the method for dealing with the effects of noise on the relatively poor.)

《精通simulink系统仿真与控制》，学习simulink不可多得的好书，已经很难找了(" Proficient simulink simulation and control" , learning simulink rare books, has been hard to find)

基于cordic算法的nco仿真完整matlab程序(nco cordic algorithm simulation)

说明：  matlab中线性规划问题的源代码,包括~~~~`(matlab linear programming problem in the source code, including ~~~~`)

说明：  用MATLAB进行的功率谱估计，通过几种方法的比较进行对比分析各种方法的优缺点(Carried out using MATLAB power spectrum estimation, by comparison of several methods to compare the advantages and disadvantages of various methods)

用于MATLAB中潮流计算的软件包，内含使用说明和多个测试文件，使用方便(MATLAB software is used to calculate the trend, contains instructions and multiple test files, easy to use)

RSSI 定位算法的MATLAB仿真实现(RSSI positioning algorithm matlab)

压缩编码与解码程序，可以压缩字符型文件，且含有一个测试文件(Compression coding and decoding process)

mathematic全美经典教程，中文版本，非常实用。(mathematic language tutorials, Chinese)