viterbi

利用迭代方法自动确定图像目标分割阈值。程序包内有matlab源程序，示例图片及运行结果比较。(Iterative method automatically determines the image object segmentation threshold. Matlab source code within the package, sample images, and operations were.)

一个带用户界面的matlab语音合成和识别的程序，MainGuide01.fig通过提取MFCC，用dtw来计算实时录音和模板之间的最小距离，给出识别结果，并且给出波形图，频谱图，语谱图，基频和共振峰。MainGuide02.fig是语音合成程序，通过load一个wav文件用LPC，残差和pitch两种方式进行合成，并且能实时听合成语音的效果。注意用的是matlab2012b以上才能打开fig(This is an simple user interface program including speech recoginition and speech synthesis.MainGuide01.fig extracting MFCC and using DTW to calculate the minimum distance between the real-time recording and templates , the recognition results are achieved, and the waveform diagram, FFT result , spectrum diagram are shown. including Pitch and Formant Curve . MainGuide02.fig is a speech synthesis program, it load a wav file using LPC, synthesis by the residuals or by pitch two ways, you can listen to synthesized speech effect in the real time . You must ushe matlab version latest more than 2012b that could be OK )

离散点的极值寻找。一组离散数据中的极大值或者极小值点，不同于fmax函数(Discrete extremum looking. Maxima or minima of a set of discrete data points, unlike fmax function)

基于云模型的PID控制算法，可以大大提高控制效率(PID control algorithm based on cloud model, can greatly improve control efficiency)

鉴于网上合成孔径雷达的资料比较少，上传一些老师给的文献资料，希望对大家有帮助(Given the online synthetic aperture radar data is relatively small, upload some literature teacher, I hope to help everyone)

implementation of median filter in matlab

指数平滑法，一种数学建模的实用方法，对你的比赛，和应用很有帮助(Exponential smoothing，A good mathematical modeling tool, It is very helpful to your study MATLAB)

matlab ＡＳＫ　实现　１６进制的调制与解调(matlab ASK 实现　　　１６进制的调制与解调)

说明：  声音信号 显示 时域 频域 对声音的预处理观察

这是对线性调频信号的MATLAB仿真代码及代码跑出后的图，绝对真实无差错(Emulation of LFM signal)