viterbi

模板匹配法，与梯度和Laplacian算子相比较，除了能增强图像边缘外，还具有平滑噪声的优点。(Template matching method, gradient and Laplacian operator with the comparison, in addition to enhance the image edge, but also has the advantages of smoothing the noise.)

利用Matlab进行文件处理，针对超级好用的背单词软件Supermemo的需求，把原始的数据转换成要求的格式，附带一个GRE原始词汇(Using Matlab for document processing, word for super-easy to use software Supermemo back demand for the raw data into the requested format, with the original terms of a GRE)

说明：  利用那个matlab进行图像处理的几个常用的.m文件，需要自己考进自己的处理目录就可以正常使用了。(Using the matlab image processing of several commonly used. M files, you need to test their processing into its own directory to be normal use.)

这里有最全面的MATLAB作图方法和技巧，介绍详细且简单易懂，最适用于MATLAB初学者(There are comprehensive plotting methods and techniques of MATLAB, introduced detailed and easy to understand)

急性白血病的基因表达谱分析与亚型分类特征的鉴别(Analysis of gene expression in acute leukemia subtype classification and identification of characteristics)

说明：  大地测量学所学知识，高斯正反算的实现，环境是基于MAtlab的(The knowledge of geodesy, considered the positive and negative Gaussian realization of the environment is based on the MAtlab)

1、用Matlab绘制带通信号图形 2、用Matlab对模拟信源进行均匀量化 3、用Matlab编制一个函数实现均匀PCM量化编码，并计算量化噪声比(SQNR) 4、用Matlab对不同的量化级数计算出相应的量化噪声比(1, drawn using Matlab graphics bandpass 2, the simulation using Matlab source for uniform quantization 3, prepared using Matlab function to achieve a uniform PCM quantization coding, and calculate the quantization noise ratio (SQNR) 4, using Matlab on a different series to calculate the corresponding quantitative quantization noise ratio)

研究目标跟踪的状态估计方法，最小二乘估计，Kalman滤波，扩展Kalman滤波，无迹Kalman滤波以及粒子滤波等，理论及MATLAB源程序。(The state estimation methods of target tracking, least square estimation, Kalman filtering, extended Kalman filtering, unscented Kalman filtering and particle filtering, theory and MATLAB source program are studied.)

说明：  此代码是用matlab软件仿真PAM4信号的传输，自动生成传输数据，在接收端做基本的信号处理，计算出误码率。(This code uses MATLAB software to simulate the transmission of pam4 signal, automatically generate the transmission data, do basic signal processing at the receiving end, and calculate the bit error rate.)

通过应用高斯混合模型来实现语音识别，语音样本为短时语音(By applying a Gaussian mixture model to achieve speech recognition, voice samples of short-time speech)