MATLAB-Demystified

sift matching: System will automatically delete the directory of debug and release, so please do not put files on these two directory.

here is the code for histogram equilization and convolution for image processing from gonzalvez book also the code for image rotation and image masking

设定噪声为高斯白噪声，对2ASK、2FSK、2PSK、2DPSK等各种调制方式及相应的主要解调方式下（分相干与非相干）的误码率进行统计，并与理论值进行比较，以图形方式表示误码率与信噪比间的关系。(Set the noise is Gaussian white noise, right 2ASK, 2FSK, 2PSK, 2DPSK a variety of modulation and corresponding demodulation mode, the main (sub-coherent and non-coherent) and bit error rate statistics, and compared with the theoretical value , a graphical representation of the bit error rate and SNR relationships.)

MATLAB高通滤波MATLAB高通滤波MATLAB高通滤波MATLAB高通滤波MATLAB高通滤波(MATLAB Gaotong Lvbo)

用matlab实现图象直方图的绘制，有四个程序，很适合初学者使用(using Matlab image histogram shows that there are four procedures that are very suitable for beginners)

说明：  运动载体的定位与导航一般应用Kalman滤波算法。可 靠的Kalman滤波算法要求有可靠的函数模型、随机模型以 及合理的估计方法。实际情况中运动载体一般难以确保规 则运动，因而精确的函数模型的构造十分困难。近年来， 有不少学者对机动载体运动模型进行了讨论，所属内容各 具特点，建立的各种模型包括微分多项式模型、常速度模 型、常加速度模型、时间相关模型，半马尔柯夫模型、 Noval统计模型及机动载体的“当前”统计模型(Moving vehicle positioning and navigation general application of the Kalman filter algorithm. Kalman filter algorithm requires a reliable function model, a stochastic model, as well as a reasonable estimation method. Moving carrier in the actual situation is generally difficult to ensure a regular motion, and thus the the precise function model structure is very difficult. In recent years, many scholars have discussed the movement of the motor carrier model, each with distinct characteristics of their respective content, establish various models including the differential polynomial model, constant velocity model, constant acceleration model, time-dependent model, semi-Markov model, Noval statistical model and motor carrier &quot current&quot statistical model)

各种窗函数设计得到的低通滤波器的幅度频率特性(Design a variety of window function in the range of low-pass filter frequency characteristics)

elm matlab code for research

地震断层旋转功能，把地震断层按研究需要旋转到一定角度。(Earthquake fault rotation function, according to the research needs of earthquake faults rotated to a certain angle.)

加权最小二乘法.用matlab实现加权最小二乘法，采用封装函数的形式编写，易于使用。(Weighted least squares method. Using matlab realize the weighted least squares method, in the form of wrapper function written, easy to use.)