gauseidel-jacobi-richason-SOR

使用matlab对ldpc码进行仿真，得到在高斯白噪声和bpsk调制下的误码率曲线 (matlab bp awgn)

说明：  PID控制仿真 现代先进技术PID控制仿真(PID control simulation of modern advanced technology PID Control Simulation)

说明：  盲信号分离的联合对角化算法。可设置分离信号个数，运算速度较快(Blind Signal Separation algorithm for joint diagonalization. Can set the number of split signals, computing speed)

“License-plate-recognition-01-modified-1.zip”使用Matlab，实现自动车牌分割、矫正、识别。(the code can abtain auto-segmentation,and auto-recognition of license plate.)

说明：  这是一个自相关法求AR模型谱估计的matlab程序。(This is a self - correlation method for AR model spectrum estimation matlab program.)

S parameter calculation for layered media

先进PID控制matlab仿真，第二版，刘金坤(fuzzpid PID)

locating the same in different parts of your disks

用matlab在极坐标下画天线方向图，可以运行，已经测试过(In the polar coordinates with matlab draw Antenna)

这是一个关于基于VCSOA的光开关的仿真程序。仿真程序基于传输矩阵法设计的，将整个器件在轴向按折射率的不同分成很多层。计算了在外部抽运（即泵浦，加在放大器上的工作电流）呈现周期性变化时，放大器将输出一系列的光脉冲，即光开关。 ( This is a simulation package for computing the characteristics of the VCSOA when acting as an optical switch, which is designed based on TMM( transfer matrix method). The whole device is splitted into many segments in the axis direction according to different index. When the external pump is a periodic signal, the output of the VCSOA would be a pulse train, which can be used as optical switch. )