read-signal-sub-vi

Cooperative spectrum sensing

说明：  《有限单元法及其应用》（彭细荣），中的代码系列，包含有matlab代码和ansys，apdl命令流，。第一章。(answer，about finite element method application)

利用wolfe-powell准则求解函数优化问题，使用不精确搜索法寻找最优步长，仿真正确。(Wolfe-powell guidelines for solving function optimization problems, the use of imprecise search method to find the optimal step length, the simulation is correct.)

LINEAR DISCRIMINANT ANALYSIS - A BRIEF TUTORIAL(LINEAR DISCRIMINANT ANALYSIS- A BRIEF TUTORIAL)

SMI读写数据程序，可实现读写寄存器里的数据(SMI program to read and write data, you can read and write data register)

自己写的岭回归算法。做统计的都懂得。有需要就自己下载(Write your own regression algorithm. All know how to do statistics. There is a need to download)

说明：  R语言地理统计及空间分析的函数包，可以做空间插值，相关分析等。(Function package R language geostatistical and spatial analysis, spatial interpolation, correlation analysis can be done.)

独立成分分析算法，定点独立成分分析。可以用于图像特征提取(fastica algorithm)

通过设置不同的参数利用Matlab软件仿真了不同场景下的系统性能 (This document suggests a user’s guide to a MATLAB application which simulates a Spatial Channel Model (SCM) based on reference [1] with some minor adjustments. It focuses on how to use the Graphical User Interfaces (GUIs) and the functions of the application and avoids going into specifics about the nature of the parameters as this is done analytically in the reference document)

图像处理实验 matlab仿真。图像的读取、保存。图像间的算数运算、逻辑运算(Image processing matlab simulation experiments. Image read, save. Arithmetic operation between images, logical operations)