extract_features_new

说明：  降低ofdm系统峰均功率比的clipping算法。(lower peak to average power ratio of clipping algorithm.)

这个程序是通信系统的信道仿真，完成了某些信道仿真的功能(This program is the communication channel simulation system, complete channel emulation of some functions)

层次分析法（Analytic Hierarchy Process，简称AHP）是将与决策总是有关的元素分解成目标、准则、方案等层次，在此基础之上进行定性和定量分析的决策方法。(AHP (Analytic Hierarchy Process, the AHP for short) is the elements related to the decision is always broken down into objectives, principles, scheme, such as level, on the basis of the decision-making methods of qualitative and quantitative analysis. )

2维均匀圆阵下 MUSIC DOA（波达方向）估计，通过谱峰搜索得到信源的俯仰角和方位角。(Under the two-dimensional uniform circular array MUSIC DOA (DOA) estimates obtained by the source spectral peak searching elevation and azimuth.)

说明：  单片机GUI标准规范，正点科技历程，书写自己的GUI(Standard Specification for GUI of Single Chip Microcomputer)

说明：  里面涉及很多的混沌数据处理的算法，可以提供给大家使用(There are many chaotic data processing algorithms involved.)

adc 积分非线性与微分非线性及SNR matlab 代码(adc SNR inl and dnl test)

说明：  Embedded Control Systems in C/C++: An Introduction for Software Developers Using MATLAB(Embedded Control Systems in C/C++: An Introduction for Software Developers Using MATLAB The author of this text illustrates how to implement control systems in your resource-limited embedded systems. Using C or C++, you will learn to design and test control systems to ensure a high level of performance and robustness)

说明：  GA算法优化机械问题，适用于算法初学者使用(GA algorithm to optimize mechanical problems for beginners to use algorithm)

此为BP感知神经分类器,自己写的.有须要的请下载,很不错的.(this perception of BP neural classifier himself wrote it. The need to please download, very good.)