simulink_pcv_0.2.0

可一步做到计算电力系统的节点有功矩阵的程序。(Can step do calculation of power system node meritorious matrix program. )

编写一个含QAM传输的发送和接收模块 1)分别采用复基带仿真和实带通仿真两种形式 a) 实带通仿真时, 载波频率为符号率的4倍 b)发端采用滚降系数0.5的根号升余弦滤波器 2)画出Eb/N0=15dB时的接收波形(收滤波前),取100个采样 3)画出发端输出的眼图和收端过匹配滤波后的眼图(画眼图时不加噪声) 统计误符号率和误比特率与Eb/N0的关系,画出曲线, 与理论计算的曲线相对比 (Prepare to send of one with QAM transmission and receiver module 1), respectively, the complex baseband simulation and the real band-pass simulation in two forms a) the real band-pass simulation, the carrier frequency used for the symbol rate of 4 times b) the originator roll-off factor of 0.5 root raised cosine filter, 2) draw Eb/N0 = 15dB when the received waveform (closing filter), take 100 samples) to draw the originator of the output eye diagram and income side of the eye diagram after the matched filter ( draw the eye diagram without noise) statistics symbol error rate and bit error rate and Eb/N0, draw a curve calculated with the theoretical curve compared)

matlab裂缝图像分割，先进行二值化，后边缘检测，最后用ostu类方间法阀值分割。(crack matlab image segmentation, binarization first, after edge detection, and finally between ostu class threshold segmentation method.)

蓝牙仿真，出自师兄发表的论文，真码未验证，换句话说，我没试过。可能是个宝(Bluetooth emulation, from senior papers, real code is not verified, in other words, I have not tried. May be a treasure)

容积卡尔曼滤波例子.学习卡尔曼滤波的工具(Cubature Kalman Filter example)

根据书面协议的代码是3GPP LTE速率匹配的代码。该代码包含速率匹配交织在一起，重要的内容有点熟。(The code is on LTE 3GPP rate matching code based on written agreement. The code contains a rate matching intertwined, important content bit cropping.)

Reading a PGM image file

计算时间信号特征值的matlab函数文件(function used for calculating feature values of a time signal)

这是门信号的fourier变换，matlab语言编写，有注释，很明了(This is the Fourier transform, gate signal matlab language, have comments, is clear )

this file implement closed form method in pattern recognition