detect_skin

说明：  该代码实现了频谱感知中的能量检测方法，对于能量检测的认识能有更深入的了解(The code implements the energy spectrum sensing in detection methods, knowledge of the energy detection can have a better understanding of)

一种时频变换方法—伪Margenau-Hil分布，用于信号时频分析。(Of a time-frequency transformation method- Pseudo Margenau-Hil distribution for signal time-frequency analysis.)

普通PID控制及其扩展算法控制的MATALB仿真程序，内容包含面广．(ordinary PID control algorithm and its expansion of enriching control simulation program, which includes many sectors.)

萤火虫算法在分布式电源优化配置中应用 全部 很好的程序 只需换换节点数目就可以(Firefly algorithm optimization in distributed power configuration in all a very good application program can only change of the number of nodes)

java与matlab编程的例题。想要做类似工程项目的人员可以参考哦。(java and matlab programming examples. Want to do similar projects can reference Oh.)

EMD的边际谱的算例，很实用，做这一块的快下(EMD example the marginal spectrum, it is practical to do this under a piece of the fast)

matlab实现语言信号的加窗分帧 短时能量等特征值的提取(matlab implementation language framing windowed signal characteristics such as short-term value of energy extraction)

单机无穷大系统仿真。电压恒定，励磁稀疏改变(Machine infinite system simulation. Constant voltage excitation sparse change)

说明：  二维图像加噪声，通过小波变换分解，压缩，实现图像重构(Two-dimensional image plus noise, through the Wavelet decomposition, compression, Image reconstruction)

针对传感器网络中的非视距定位问题，使用泰勒加llos的联合方法降低非视距影响(decrease the location error in nlos environement)