Antenna

多重线性回归的算法实现，在matlab的环境下实现(Multiple linear regression algorithm in matlab environment)

说明：  基于几何特征的三维模型数字水印算法研究 水印嵌入代码(Three-dimensional model based on geometric features of watermarking digital watermarking algorithm embed code)

一类变时滞随机神经网络的系统状态仿真例子(A class of stochastic neural networks varying delay system status simulation example)

determination of R-R interval of each ECG wave of six limb leads (Leads I, II, III, AVR, AVL and AVF) by using square derivative curve technique. Baseline or isoelectric level of every ECG signal is also determined for accurate computation of net QRS deflection (NQD) at all the six above-mentioned leads.

说明：  路径分析、因子分析、结构方程模型SAS实验(Path analysis, factor analysis, structural equation modeling SAS experiment)

C++ version (OpenCV) of the Matlab built-in functions accumarray.m and gradient.m

实现卷积编码功能的matlab程序,参数可设。(source code for convolutional encoding)

文件中包含一个用matlab simulink搭建的光照强度模型和一个画出不同月份某一天光照强度随时间变化曲线图的matlab脚本程序。(File contains a model of the light intensity with matlab simulink to build and a month to draw different light intensities a day versus time graph matlab script.)

说明：  尽管瑞利和莱斯分布确实能够在很多情况下对信号通过衰落信道后的包络进行很好的建模，然而，在实际的无线环境测试中，发现Nakagami分布提供了更好的与实际测试的匹配度。(Although Rayleigh and rice distribution can model the envelope of the signal after passing through the fading channel in many cases, in the actual wireless environment test, Nakagami distribution is found to provide a better match with the actual test.)

说明：  初学matlab的一些课后习题，有助于各位初学者学习实践(Matlab beginner exercises some after-school help you study and practice for beginners)