M3_3

一些有关fft 的东西，与大家共同欣赏。谢谢，大家的指正。(something about fft)

这是MATLAB 和 LABVIEW 混合编程方面的书籍 介绍了 MATLAB 脱离 MATLAB 环境运行。(this is a good code for that matlab to dll. welcome to download )

DCT图像压缩算法。1.图象进行归一化 2.显示系数图象 3.重构及显示图象 4.显示误差图象 5.计算归一化图象的均方误差 (DCT image compression algorithm. 1. Images were normalized 2. Shows coefficient image 3. Reconstruction and display of images 4. Show the error images 5. Calculated normalized mean square error of image)

matlab 2维牛顿法解方程组 计算方法(matlab 2-dimensional Newton' s method for solving equations calculated)

维纳噪声抑制，设计p阶的最优FIR维纳滤波器，估计平均平方误差， 试针对p=12的情况，分别取几个不同的权值(如0.1, 0.5, 1.0)，研究这时的噪声抑制性能。(Wiener noise suppression, the optimal design of p-order FIR Wiener filter, estimated mean square error, try the case for p = 12, respectively, the right to take several different values (such as 0.1, 0.5, 1.0), study time noise suppression performance.)

染色体识别与统计,识别其中的染色体并统计其数目，我们采用Matlab平台提供的一些图像处理函数.(Chromosome identification and statistics, to identify the chromosome and the number of statistics, we have adopted a Matlab platform provides a number of image processing functions.)

变异系数法确定客观权重的matlab例程 值得参考(Variation coefficient method to determine the objective weight matlab routine worth considering)

说明：  am调制解调，使用matlab 制作的。如果还需要fm与pm调制与解调的`~请于我联系(am modulation and demodulation, the use of matlab produced. If necessary with the fm modulation and demodulation pm `~ Please contact me)

基于matlab的仿真软件，模糊控制包括隶属度函数和模糊规则的建立。(Based on the MATLAB simulation software, including fuzzy control membership functions and fuzzy rules are established)

信号分析与处理中的频谱泄露现象及窗函数的作用(Signal analysis and processing of the spectrum leakage phenomenon and the role of window function)