SpectrumSensing-by-energy-detection

说明：  本书中包含有 所有MATLAB的函数中文简介 对英文不好的朋友 有很好的用处(This book contains all the MATLAB functions Introduction to the English is not good Chinese friends have a good use)

surf算法，实现特征点检测和匹配.文件内有两个图像匹配实例(surf algorithm, feature point detection and matching)

说明：  多目标粒子群算法，两个目标的粒子群算法，得到的图时帕累托前沿(Particle swarm optimization algorithm for two targets)

三相逆变桥【做的有点渣，请见谅【二十字二十字二十字二十字(Three-phase inverter bridge)

花朵授粉算法是通过模拟自然界中花朵授粉过程构造出的一类随机搜索算法，体现了自然的择优机制。根据植物的授粉对象不同，可分为自花授粉(self-pollination)和异花授粉(cross-pollination)两类。(This demo program contains the very basic components of the flower pollination algorithm (FPA), or flower algorithm (FA), for single objective optimization. )

稀疏主成分算法函数，内有详细的算法使用说明(SPCA function)

这是一个实现FM调制的信号去噪均衡程序，你可以理解FM调制的原理，同时理解均衡去噪的原理(This is an FM modulated signal denoising achieve a balanced program, you can understand the principles of FM modulation, while understanding the principles of balanced de-noising)

非二位元LDPC8錯誤率 非二位元LDPC8錯誤率(Non-two yuan LDPC8 error rate of non-two yuan LDPC8 error rate)

Matlab程序，包括lagrange、naspline和newton三种插值算法(Matlab program, including the lagrange, naspline and three newton interpolation algorithm)

数值模拟中的历史拟合练习程序。包括卡尔曼滤波的核心参数更新算法。(This code is used for history matching, including the core algorithm of parameter updating.)