QPSKsimulation

对qpsk在高斯信道条件下合瑞利先到条件下的误码率进行了仿真(On the Gaussian channel in qpsk conditions together under the conditions of Rayleigh first simulated bit error rate)

说明：  关于8PSK译码的matlab小程序，简单易懂，很是好用的，有好东西相互交流(8PSK decoding matlab on a small program, easy to understand, it is easy to use, there are good things to exchange )

关于合成孔径雷达点目标仿真的小文章，其中包括具体的matlab程序，简单明了。(Synthetic aperture radar on a small point target simulation of the article, including specific matlab program, plain and simple.)

该方法给出了一个CG算法求对称正定矩阵的线性方程的解，要求给出矩阵A、向量b和一个探测向量x0。(This method gives a CG algorithm for linear equations of symmetric positive definite matrix, requiring to give a matrix A, a vector b and a probe vector x0.)

此Matlab程序是用于齿轮故障检测，其中包含时域和频域分析等。(This is a Matlab program for the detection gear failure, which includes the time domain and frequency domain analysis.)

这是一个TD-SCDMA系统的RAKE接收模型，希望对大家有用。(This is a TD-SCDMA system RAKE receiver model, we hope that the right useful.)

讲解最常用的matlab算法，用自己深刻的体会加以整理(Matlab explain the most commonly used algorithms, deep understanding of their own to organize)

image segmentation using GUI

HI THERE AM HERE HOW ARE YOU DOING

用matlab生成无标度网络，并对无标度网络进行分析(Using matlab to generate scale-free networks, and scale-free network analysis)