Attenuation_freespace_propagation

基于PCA的人脸检测算法，识别效果很不错，程序很鲁棒 (PCA_based Face Recognition System)

Simple Matlab Code for Neural Network Hebb Learning Rule. It is good for NN beginners students. It can be applied for simple tasks e.g. Logic and , or , not and simple images classification.

matlab入门级书籍，a guide to matlab，英文。(matlab entry-level books, a guide to Matlab, English)

飞机姿态的纵向以及横侧向设计，高度保持，姿态保持(gaodu zitai baochi)

关于matlab的几篇学习资料,提供给大家一起分享,谢谢大家啊!! (Matlab on a few learning materials available to share, thank you ah!!)

An Empirical Interference Modeling for Link Reliability Assessment in Wireless Networks(Abstract—In recent years, it has been widely believed in the community that the link reliability is strongly related to received signal strength indicator (RSSI) [or signal-to-interference-plus-noise ratio (SINR)] and external interference makes it unpredictable,which is different from the previous nderstanding that there is no tight relationship between the link reliability and RSSI (or SINR), but multipath fading causes the unpredictability. However,both cannot fully explain why the unpredictability appears in the link state. In this aper, we unravel the following questions: 1) What causes frame losses that are directly related to intermediate link states? 2) Is RSSI or SINR a right criterion to representthe link reliability? 3) Is there a better easure to assess the link reliability? We fi rst confi gured a testbed for performing a real measurement study to identify the causes of frame losses, and observed that link reliability depends on an intraframe SINR distribut)

建立Dirichlet过程贝塔混合模型进行聚类分析(build a beta Dirichlet Process beta mixture model for clustering)

tai lieu mathlap full

现代信号处理中谱估计在matlab中的使用例程(Modern Signal Processing Spectrum Estimation in the use of matlab routines)

用变形核密度模型对数据的统计分布进行估计，常用于金融信用分析、财产保险精算等领域，是一个很有效、常用的非参数模型(Deformation of the nuclear density model of the statistical distribution of the data to estimate the financial credit analysis, property insurance and actuarial fields, is a very effective and commonly used non-parametric model)