-
dongtaizhuchengfen
matlab编写的动态主成分分析特征提取 实验有效(matlab dynamic principal component analysis prepared by the Feature Extraction effective)
- 2010-09-26 16:02:10下载
- 积分:1
-
Matlab_and_C_C++
精通Matlab与C_C++混合程序设计.rar
是精通Matlab与C_C++混合程序设计 这本书的配套源码(Proficient in Matlab and C_C++ Mixed program design. Rar is proficient in Matlab and C_C++ Mixed programming matching this book source)
- 2008-05-20 10:35:20下载
- 积分:1
-
PCA
函数作用:
cwstd.m——用综合标准化法标准化矩阵
Cwfac.m——计算相关系数矩阵,计算特征向量和特征值,对主成分进行排序,计算各个特征值的贡献率,挑选主成分(贡献率达与85 ),输出主成分个数,计算主成分载荷
Cwscore.m——计算各主成分得分,综合得分并排序
Cwprint.m——读入数据文件,调用以上三个函数,并输出结果
原始数据:存储在src.txt中是一个30×8的矩阵
敲入命令:
(PCA)
- 2010-12-29 15:01:49下载
- 积分:1
-
paper3
A Modified Design of ACF Operation for Reducing PAPR of OFDM Signal
- 2015-03-12 22:22:43下载
- 积分:1
-
CS_algorithm -
说明: 经典布谷鸟算法(包括莱维飞行),可直接运行,很好的资源(Classic cuckoo algorithm (including Levy flight), can be run directly, good resources)
- 2021-01-23 15:46:25下载
- 积分:1
-
simple_PLL
实现数字二阶锁相环仿真模拟,基于matlab(Simulation of digital two phase phase locked loop on matlab)
- 2020-10-17 11:17:28下载
- 积分:1
-
qask
将随机数字信号进行16-QASK调制,使用升余弦滤波器模拟具有噪声的信道,绘制眼图,并采用眼图寻找最佳判决时间(The random 16-QASK digital signal modulation, the use of raised cosine filter simulation of the channel noise and draw the eye diagram, using the eye diagram to find the best judgments of time)
- 2009-11-26 19:40:00下载
- 积分:1
-
MATLAB-wavelet-analysis
MATLAB小波分析的程序,这是一个信号处理程序,用于故障诊断(MATLAB wavelet analysis procedure, which is a signal processing program for fault diagnosis)
- 2020-07-16 17:18:49下载
- 积分:1
-
单脉冲全向比幅法测向
程序实现雷达单脉冲全向比幅法测向功能,通过输入各参数可得到理论雷达测向误差曲线(The program realizes the function of radar monopulse omnidirectional amplitude ratio direction finding, and gets the theoretical radar direction finding error curve by entering various parameters.)
- 2018-04-05 16:53:00下载
- 积分:1
-
lhjco
电力线路的无功补偿设计,如何优化设计,使线损最小(q)
- 2009-05-24 11:39:23下载
- 积分:1