machine_asynchrone

Code for all matlab users

This paper examines the asymptotic (large sample) performance of a family of non-data aided feedforward (NDA FF) nonlinear least-squares (NLS) type carrier frequency estimators for burst-mode phase shift keying (PSK) modulations transmitted through AWGN and flat Ricean-fading channels. The asymptotic performance of these estimators is established in closed-form expression and compared with the modified Cram`er-Rao bound (MCRB). A best linear unbiased estimator (BLUE), which exhibits the lowest asymptotic variance within the family of NDA FF NLS-type estimators, is also proposed.

it performs video compression using motion compansation

基于最小风险的bayes判别，可以用来判别位置类别的变量 十分好用！(Bayes discrimination based on minimal risk, can be used to determine the location of the variable type is easy to use!)

关于著名的sift算法的matlab实现(About the famous algorithm about sift)

LMS自适应滤波器算法(algorithm about LMS(least-Mean-squrt) adaptive signal processing)

对算法中的聚类数 c 和加权指数 m 给出优选方法，进而而出了 fcm 参数优选自适应算法(The clustering algorithm and the number of c-weighted index m gives the preferred method, and then out of the adaptive parameter optimization algorithm fcm)

Matlab Simulation FilesMatlab Simulation Files(Matlab Simulation Files)

线性调频信号的脉冲压缩，合成孔径雷达(SAR)的第一个作业程序(the compression of chirp signal)

matlab 求解不可压库埃特流 计算流体力学基础及应用第九章，隐式crank-nicolson 求解(Incompressible Couette flow matlab solving basic and applied computational fluid dynamics Chapter IX, implicit crank-nicolson solving)