electromagnetic-method

reads stl files in matlab

说明：  支持向量机，评价体系，一种新的评价方法，实例学习：基于支持向量机的我国家电企业创新能力评价指标体系研究，一学便会。(SVM evaluation index system)

共轭梯度法和Gauss-Seidel迭代法的matlab实现，实例操作，取得了良好的效果(Conjugate gradient method and the Gauss-Seidel iteration method matlab implementation, instance operations, and achieved good results )

细胞分割 分水岭算法 白细胞 红细胞 细胞计数 matlabGUI(White blood cell segmentation watershed RBC cell count matlabGUI)

matlab编写的小游戏，很像“闪电”，版本要求高于R(matlab prepare small games, like )

说明：  有关自动控制方面的一阶微分响应，matlab仿真程序(control of the first order differential response Matlab simulation program)

this is the solution of schrodenger equation in one demention.

研究表明超高斯分布更加贴近语音信号的实际分布，然而语音信号很难用单一的概率密度 函数准确描述，针对这一情况，提出了一种用超高斯混合模型对语音信号幅度谱建模的新方法，并推导了 基于此模型的幅度谱最小均方误差估的估计式。仿真结果表明：与传统的短时谱估计算法相比，该算法不 仅能够进一步提高增强语音的信噪比，而且可以有效减小增强语音的失真度，提高增强语音的主观感知 质量。 (Recent research indicates that the speech spectral amplitude distributions could be fairly described with super-Gaussian probability density function. However, the complexity of speech signal determines that the distribution statistics ofspeech signal could not be well described by single simple function. Thus a super-Gaussian mixture model for speech spectral amplitude is proposed, and with this model, a minimum mean-square error (MMSE) estimator for speech signals spectral amplitude is derived. The simulation results show that this algorithm based on Gaussian and super-Gaussian speech model could achieve better noise suppression and lower speech distortion as compared with the conventional short-time spectral amplitude estimation algorithm. )

Image Segmentation using Color-based segmentation and Normalizied Corss Correlation (NCC)

这是一个用matlab写的hash函数，相信对用matlab做实验仿真的同学有所帮助(This is a hash function written in matlab, I believe that using matlab simulation experiments help students)