quxiannihe3

In factor analysis rotations of the loadings are very often applied, whereas in chemometrics these methods are very seldom used. This is in spite of the fact that it is possible to obtain better conditions for interpretation of PCA models on complex data. I here provide an algorithm by which it is possible to apply rotations from the Orthomax family (quartimax and varimax) to a PCA-model.

天线设计方面的资料，里面有详细的说明，希望对大家有用。(Antenna design information, which is described in detail, in the hope that useful to everyone.)

说明：  LTE-A中的AF和DF中继研究，比较有用(LTE-A in the AF and DF relaying research, more useful)

电路与系统分析，matlab的应用，希望对学习matlab的同学有所帮助。(Circuit and system analysis, the application of matlab, and I hope to learn matlab help students. )

Ecg analysis using wavelet transform

LEACH (Low Energy Adaptive Clustering Hierarchy) is designed for sensor networks where an end-user wants to remotely monitor the environment. In such a situation, the data from the individual nodes must be sent to a central base station, often located far from the sensor network, through which the end-user can access the data. MODIFIED LEACH IS ENHANCED VERSION OF LEACH PROTOCOL TO SAVE ENERGY.

用作相空间重构分析的Lorenz 时间序列(Phase space reconstruction for the analysis of Lorenz time series)

频率偏移估计，对初学者有很大帮助.请有用的欢迎下载(Frequency offset estimation of great help for beginners. Useful welcome to download)

随机信号分析实验讲义08试用 实验一 随机信号通过线性系统和非线性系统后的特性分析 实验二 白噪声测试 实验三 白噪声的产生与测试 实验四 窄带信号及包络和相位检波（一） 实验五 窄带信号及包络和相位检波（二） 实验六 利用互相关测试系统单位冲击响应 实验七 白化滤波器的设计 实验八 微弱信号的检测提取及分析 实验九 随机信号的功率谱密度估计 实验十 模拟相关函数测量仪 实验十一 理想白噪声和带限白噪声的产生与分析 实验十二 色噪声的产生与分析 实验十三 窄带随机信号的仿真与分析 实验十四 准正弦信号通过非线性系统 实验十五 平稳随机过程的采样插值 实验十六 希尔伯特变换 实验十七 维纳滤波器设计 实验十八 随机信号的仿真与分析 实验十九 随机信号的调制解调分析 实验二十 随机信号经线性系统并行叠加后分析 实验二十一 随机信号经线性系统串行叠加后分析 实验二十二 随机信号经线性系统串并叠加后分析 实验二十三 窄带信号复检测系统分析 实验二十四 信号积累的检测系统分析 实验二十五 随机信号经同步积累器的分析(Random signal analysis of the handouts 08 trial)

说明：  主要包括了用gui设计的计算机界面，能通过控件进行计算(including the use gui computer interface design, control through calculated)