RF-Circuit

LDPC码的Matlab仿真，希望对大家有用， (LDPC code of the Matlab simulation, in the hope that useful to everybody,)

说明：  NPC, active power filter

在MATLAB环境下用程序实现IIR,FIR滤波器的设计，无需使用系统自带设计工具，具备选窗，阶数选择，频带选择等功能。(Program in the MATLAB environment to achieve IIR and FIR filter design, without the use of the system comes with a design tool with the selected window, order selection, band selection and other functions.)

信号与系统郑君里第二版.pdf，高等教育出版社出版(Signal and System Zheng Junli 2nd Edition. pdf.Published by Higher Education Press)

利用Matlab编写的一个具有图形界面的日历程序，可以显示日记和时间。(Prepared by use of Matlab graphical interface with a calendar program, you can display the diary and time.)

潮流计算程序，收敛性能好，迭代次数相对较少，效率高(load flow calculation)

基于matlab的程序代码，关于图像匹配的不变矩的代码(Based on the matlab program code, code of invariant moment of image matching)

用自适应陷波器对引入单频干扰的正弦信号进行恢复，Matlab仿真程序(Used to was the single frequency interference with the introduction of the signal, matlab emulator )

说明：  直流潮流,可知直接根据节点信息算直流潮流，很牛逼的(DC powerflow DC powerflowDC powerflowDC powerflowDC powerflowDC powerflowDC powerflowDC powerflow)

混沌粒子群CPSO，内附混沌粒子群的相关理论和改进的论文(Chaotic particle swarm CPSO, the related theory of chaotic particle swarm and the improved thesis)