QAM

利用matlab的图像滤波说明，有源代码，很管用的(Note the use of matlab for image filtering, active code, it is useful to)

MATLAB codes for BPSK, QPSK, Differential BPSK, Pulse shaping and link budget calculation are uploaded

2D-LDA, used for classification.

说明：  提出了一种综合采用ButterWorth低通滤波器和平均值低通滤 波器的低通滤波器设计新方法. (Presents a comprehensive low-pass filter and using ButterWorth average low-pass filter low-pass filter design of the new method.)

对比粒子群算法中不同的权重因子C1C2对算法收敛的影响(different C1、C2 to particle swarm optimization)

este es un fitro paso alto muy conveniente para el uso en ingenieria electronica y mas aplicaciones

FIR带通滤波器的设计程序，参数见程序内容(FIR band-pass filter design, process parameters, see)

希尔伯特黄变换中英资料，黄先生HHT原文与推荐使用的中文资料，非常有帮助(Hilbert Huang Transform English information Wong HHT original and recommended the use of Chinese data, very helpful)

simple ols code for matlab

利用MATLAB产生ECG信号，消除该信号中的工频干扰(Using MATLAB to produce ECG signal to eliminate the power frequency interference in the signal)