PSO-master

说明：  matlab实现ER随机网络，用以研究复杂系统同步的程序(matlab ER random network synchronization program for the study of complex systems)

卷积编译码的matlab仿真，包括1/2,2/3 3/4三种信道卷积编译码(Matlab simulation of convolutional encoding and decoding, including 1/2, 2/3 3/4 convolutional encoding and decoding three-channel)

describe a gaussian beam 2D

灰色GM(1,1)模型matlab计算代码(matlab gm (1, 1) process researchers hope to help the gray system)

使用hamming窗函数法设计的FIR带通滤波器(Use hamming window function method design FIR filters)

Convert image RGB to GIELAB

这是用MATlab进行用户界面设计的程程序这是界面的功能是：对连续时间函数w(t)=exp(-abs(t))在【-5，5】区间内进行采样，利用样条插值重构该连续函数，绘出重构图形并输出重构误差。(It is used MATlab process of user interface design process which is the interface functions are: a continuous time function w (t) = exp (-abs (t)) in the range】 【-5,5 samples, using spline Reconstruction of the continuous interpolation function, draw the reconstruction graphics and output reconstruction error.)

LDPC码既低密度奇偶校验码（Low Density Parity Check Code，LDPC）(（Low Density Parity Check Code，LDPC）)

QPSK 调制、AWGN 信道下仿真程序,含有信源编码，信道编码，信道解码，信源解码等部分(QPSK modulation, AWGN channel simulation program, with source coding, channel coding, channel decoding, source decoding section)

频率固定且不变，通过IIR陷波器，设计谱线增强器。(Fixed frequency and the same, through the IIR notch filter, the design of Line Enhancer.)