BDDB.rar

用matlab实现的自适应中值滤波代码。(Matlab implementation by the adaptive median filter code.)

说明：  DSP 从基础到深入 --Matlab版(DSP from basic to in-depth- Matlab version)

This is a gui which is used to simulate FDTD 1D reflection.

This is a very useful code to detect copy moveimage forgery. Its input is any forged image and its output is the copied or pasted part only, by cropping the same the image.

基于matlab的线性预测系数和预测误差的语音信号合成(Lpc and prediction error of speech signal synthesis)

使用matlab实现ami编码,通信原理实验之一,步骤有解释说明(achieve ami use Matlab coding, communication principle experiment, step-by-step explanation)

有限元平面三节点单元计算，输入对应的node、element、force、constrain文件即可计算(FEM 3 nodes)

把信号分为重叠或不重叠的小段，对每小段信号序列进行功率谱估计，然后取平均值作为整个序列的功率谱(The signal into overlapping or non-overlapping short paragraphs, short paragraphs on each of the power spectrum estimation signal sequence, and then averaged Fourier power spectrum as a whole)

This is a code to reduce the salt-pepper noise in a figure by filtering.

Robust controller design