prewitt_mammogram

VC++与MATLAB混合编程学习的很好电子书(VC++ and MATLAB programming mix of good books to learn)

matlab based chpper design. boost chopper with PWM

根据语音频谱分析和频谱图显示的原理与算法，用MATLAB实现一种可在PC机上实现的信号频谱分析与频谱图伪彩色映射显示的方法。(According to voice spectrum analysis and spectrum diagram shows the principle and algorithm, using MATLAB to achieve a realization of machines in the PC spectrum of the signal frequency spectrum analysis and pseudo-color map display method.)

Wind turbine generators (WTGs) are usually equipped with mechanical sensors to measure wind speed and turbine shaft rotating speed for system monitoring, control, and protection. The use of these sensors increases the cost and hardware complexity and reduces the reliability of the WTG system. This paper proposes a novel real-time speed estimation algorithm for wind turbines equipped with doubly-fed induction generators (DFIGs).

是路径规划的实用方法，处理信号的时频分析，可以实现模式识别领域的数据的分类及回归，采用了小波去噪的思想，有小波分析的盲信号处理，DC-DC部分采用定功率单环控制，是机器学习的例程。( Is a practical method of path planning, When processing a signal frequency analysis, You can achieve data classification and regression pattern recognition, Using wavelet denoising thought, There Wavelet Analysis Blind Signal Processing, DC-DC power single-part set-loop control, Machine learning routines.)

MWMP是一个运行MATLAB下面的多小波软件包，它是目前功能比较全面的一个多小波软件包，能够用于科学研究例如图像压缩、信号降噪等。它提供了一些比较常见的单小波与多小波滤波器，也提供了多小波的一些常用的预滤波算法，并且，只要修改coef.m文件，就可增加新的滤波器组，同时，修改文件coef_prep.m文件，可增加新的预滤波方法。(MWMP is the following one to run MATLAB package of multi-wavelet, which is currently the more comprehensive package of more than one wavelet can be used for scientific research such as image compression, signal noise reduction. It provides some of the more common single-wavelet and multiwavelet filters, also provides some of the commonly used multi-wavelet pre-filtering algorithm, and, as long as the changes coef.m file, you can add a new filter at the same time, modify the file coef_prep.m file, increase the new pre-filtering method.)

128QAM的调制解调matlab源代码(128QAM modulation and demodulation matlab source code)

有关分数阶傅里叶变换的程序，包含有稀疏分数阶的快速算法(Procedures for fractional Fourier transform, including a sparse Fast Algorithm for Fractional)

mRMR算法，用于特征选择，包含代码和例子(mRMRalgorithm for feature selection, code and example)

建立LibSVM预测模型，基于网格算法、粒子群算法、遗传算法优化了模型参数，并由最终模型预测了给定切削参数下零件的粗糙度等级。(Establish LibSVM prediction model, grid-based algorithm, particle swarm optimization, genetic algorithm to optimize the parameters of the model, the final model prediction given by the cutting parameters of parts roughness class.)