资源列表
lsb-watermarking-recover
- Briefly with the following code I will try to embed the MSB of the baboon image into the picture of Lena by exploiting the LSB embedding technique. We will try also to add an WGN (white gaussian noise) to the image then after these operations we will
ma1104
- 利用最速下降法的3输入2使出的BP网络，可以快速的得到训练结果-Steepest descent method using 3-input 2 resorted to the BP network, the result can be trained quickly
gaibianshurudianpin
- 改变输入信号电平从1~6，对这6种情况分别进行仿真并计算其超调量mp，将其绘制在同一张图中进行比较.-gai bian shu ru dian pin qiu chao tiao
Untitled_9_Callback
- 预测编码的部分函数，如需使用还需另外编写部分函数-Predictive coding part of the functions needed to prepare the part for the use of function
f11_3
- 小波消噪算法我用的 小波消噪算法我用的-Wavelet denoising method I use
FIR_bandpass
- 用窗函数法设计FIR带通滤波器。指标：低端通带截止频率wlp=0.35π 低端阻带截止频率wls=0.2π。高端通带截止频率whp=0.65π 高端阻带截止频率whs=0.8π。-Design of FIR with window function bandpass filter target: low-pass with cutoff frequency wlp = 0.35π low stopband cutoff frequency wls = 0.2π passband cutof
SVM-code
- SVM是分类器对于它的准确性还有过拟合性都有很成熟的改进 关于SVM函数拟合 -SVM is a classifier for its accuracy still has a very mature over-fitting of improved function fitting on SVM
microstrip
- Microstrip is a type of electrical transmission line which can be fabricated using printed circuit board technology, and is used to convey microwave-frequency signals. It consists of a conducting strip separated from a ground plane by a dielectric la
genetic
- 基本遗传算法的MATLAB实现，可自行调试参数-genetic algorithm
RLST
- 系统辨识 自适应控制 带遗忘因子 经典递推最小二乘-system identification least square alogorithm with a fogetting factor
sinc_smpl
- 任意采样率变换，使用sinc（）函数作为理想插值系数，可以设置滤波器延迟（阶数）-Arbitrary sample rate conversion, the use of sinc () function as an ideal interpolation coefficients, the filter delay can be set manually inside the program(order Taps)
PCAtest
- 主成分分析用MATLAB计算数值的脚本，含注释不含数据-PCA MATLAT source code