thresh_otsu

自适应滤波LMS demo，适合初学者学习自适应滤波理论(Adaptive filtering demo, suitable for beginners to learn adaptive filter theory)

说明：  这是一个地震波正演的程序，采用雷克子波，可以画出地震的变面积图(use ricker wavelet to do the forward of the seismic)

FEM matlab program for truss 2D problemes

维纳噪声抑制；实验分析；实验结果及分析；利用信号之间的相关性进行信号估计，从而将噪声滤除(Wiener noise suppression Experimental analysis The experimental results and analysis Using the signal signal to estimate the association between, to filter out noise )

最新的基于S函数的变步长自适应滤波算法，比传统的算法收敛速度更快(The latest variable step adaptive filtering algorithm based on S function is faster than the traditional algorithm converges )

MATLAB下的语音识别程序，已经做成了gui界面(MATLAB under the speech recognition program, has made a gui interface)

shift register code and pn sequence code

电子工业出版社翻译Sangjit K.Mitra的数字信号处理课本源程序(Electronic Industry Press Translation Sangjit K. Mitra Digital Signal Processing source textbooks)

说明：  等概率二进制的产生，重复码编码，ＴＨ编码，脉冲形成．(probability of such a binary have repeated coding, TH coding, pulse formation.)

图片放大缩小，good example to learn menubar, a demo can be use in ur poject.(image to enlarge narrow, good example to learn menubar. a demo can be use in ur poject.)