Matlabtuxiangpipei

These are matlab codes for cfd applications

R/S法 处理信号 随机信号 分形维数 非线性分析(Nonlinear Analysis of R/S Method random signal processing signal fractal dimension)

一篇空时码的综述文章，以及给出了1*1，1*2，2*1，2*2接收发机天线结构的matlab仿真程序。(A space-time code synthesis article, as well as give a 1* 1,1* 2,2* 1,2* 2 receiver antenna structure of hair matlab simulation program.)

用matlab实现短时能量和过零率的端点检测，并显示波形(using Matlab to achieve short-term energy and zero rate of endpoint detection and waveform display)

High boost image processing enhancer

This m.file is intended to perform the numerical integration of a structural system subjected to an external dynamic excitation. The integration scheme utilized for this analysis is the newmark-wilson alpha-beta-theta method(collocation method). the collocation method is an implicit time steping scheme so stability of the system need not be considered.

To read the micro array gray scale image, and image equalization using histogram equalization.To finding or assigning the location of each spot in the micro array image.

对OFDM的载波频偏进行估计和补偿，采用ML最大似然估计算法，有不同频偏值和不同信噪比的仿真结果图。(For OFDM carrier frequency offset estimation and compensation, using ML maximum likelihood estimation, have different values and different SNR offset simulation results shown in Fig.)

可用于分析混沌时间序列 C-C方法分析混沌时间序列(Can be used for the analysis of chaotic time series analysis of chaotic time series CC)

Converts rgb bitmap to grayscale