MATLABshixianxinhaoyuxitong

ofdm无线局域网，比较有代表性的一本书，理论和实践结合起来了(ofdm wireless LAN, more representative of a book。- A Theoretical and Practical Guide)

Abstract—In this paper, a new lossy technique based on wavelet transform for compression of breast ultrasound images is presented. The experiments are performed on 16 different wavelet functions and the quality of reconstructed images is evaluated by using Compression Ratio (CR), Normalized Mean Square Error (NMSE), Normalized Absolute Error (NAE), and Peak Signal to Noise Ratio (PSNR) criterion. An ultrasonographer performed the subjective assessment. This study shows that among the utilized wavelets,

关于图像的灰度处理，翻转，很不错的源码还有界面。(On the gray image processing, flip, very good source are the interface.)

column to row source code

说明：  Dsp中的Matlab ， AFD_BUTT.M AFD_CHB1.M AFD_CHB2.M(Dsp of Matlab, AFD_BUTT.M AFD_CHB1.M AFD_CHB2.M)

matlab的使用说明，从最基本的方法将起，适合新手使用

通过matlab编程对机械系统的可靠程度进行分析，计算出机械系统的可靠性程度。(Matlab programming by the reliability of the mechanical system analysis, to calculate the reliability of mechanical systems.)

说明：  To solve an initial value problem, say, equation y = dsolve( Dy = y*x , x ) with y(1) = 1, use of calculus of vaiation

HMM MATLAB ..speech recognize

滤波器高斯噪声信道模型和jake s信道模型下的加入卷积码的二进制相位调制(bpsk and convolution on the filtered gaussion noise channel model and jake s model)