-
Image_cropping
批量地对图像进行自由剪裁 以达到想要的大小 并能批量输出( batch crop the image freely and batch output)
- 2010-09-21 17:17:30下载
- 积分:1
-
Extractionofthemaincomponents
Matlab提取主分量矩阵。程序设计步骤:
1、去均值
2、计算协方差矩阵及其特征值和特征向量
3、计算协方差矩阵的特征值大于阈值的个数
4、降序排列特征值
5、去掉较小的特征值
6、去掉较大的特征值(一般没有这一步)
7、合并选择的特征值
8、选择相应的特征值和特征向量
9、计算白化矩阵
10、提取主分量()
- 2008-07-01 20:04:50下载
- 积分:1
-
cdbjnjxu
多姿态,多角度,有不同光照,包括调制,解调,信噪比计算,阵列信号处理的高分辨率估计,基于互功率谱的时延估计,合成孔径雷达(SAR)目标成像仿真,关于神经网络控制。( Much posture, multi-angle, have different light, Includes the modulation, demodulation, signal to noise ratio calculation, High-resolution array signal processing estimates, Based on the time delay estimation of power spectrum, Synthetic Aperture Radar (SAR) imaging simulation target, On neural network control.)
- 2016-03-16 07:28:48下载
- 积分:1
-
EMD-HHT
采用希尔伯特黄变换对几组原始健康数据进行损伤检测等模拟(Hilbert Huang transform is used to simulate several groups of original health data.)
- 2018-07-06 13:43:52下载
- 积分:1
-
LDPC_system
matlab 模拟ldpc系统,包括BER和SNR,BER和迭代次数的关系(matlab simulation ldpc system, including the BER and SNR, BER and the relationship of the number of iterations)
- 2012-12-30 12:11:34下载
- 积分:1
-
paprOFDMA
OFDM系统中的峰均比问题的Matlab仿真(PAPR OFDM system Matlab simulation of the problem)
- 2010-03-12 21:20:09下载
- 积分:1
-
pls
偏最小二乘法是集主成分分析、典型相关分析和多元线性回归分析3种分析方法的优点于一身(PLS is a principal component analysis, canonical correlation analysis and multiple linear regression analysis three kinds of analysis method has the advantage in a)
- 2013-11-01 19:23:51下载
- 积分:1
-
PCA-SVM-master
PCA/SVM算法实现图像分类,分类准确率可到达90%(Image classification by PCA/SVM algorithm)
- 2017-11-30 12:29:47下载
- 积分:1
-
MoM_standing_wave
使用矩量法计传输线上的驻波,并将结果显示出来.(The use of moment method of transmission lines of the standing wave, and the results are displayed.)
- 2007-08-21 02:43:41下载
- 积分:1
-
Chapter5
现代通信信号在matlab中的实现以应用程序(good )
- 2009-05-09 17:27:54下载
- 积分:1