slip_frequency_control_Speed_est

三个分段相连的信号的傅里叶变换和时频分析；Chirp 信号的傅里叶变换和时频分析；信号的子带分解(Linked to three sub-signals Fourier transform and time-frequency analysis Chirp signal Fourier transform and time-frequency analysis signal subband decomposition)

无标度网络的传播震荡毕业设计论文和源程序，主要有无标度网络的建立及其同步特性的分析，具有群落结构的无标度网络及其同步特性分析，还包括社会网络及其同步特性的分析(Scale-free networks spread shock design graduate papers and source code, mainly to establish whether the scale-free network analysis and synchronization features, with a community structure and scale-free network synchronization feature analysis, but also include social networking and synchronization Characteristics Analysis)

功能是从高维数据降低到低维数据，特征选择的过程(The source code for the feature selection to reduce the high-dimensional data low-dimensional data)

针对EMD方法的不足,计算目标和海洋回波的功率谱密度,电力系统暂态稳定程序，可以进行暂态稳定计算。( For lack of EMD, Calculating a target and ocean echo power spectral density, Power System Transient Stability Program, can be transient stability.)

说明：  基于RSSI的定位，已知发射节点的发射信号强度, 接收节点根据接收信号的强度, 计算出传播损耗, 利用理论的或经验的信号传播模型将传播损耗转化为距离, 然后再计算出节点的位置。(Based on RSSI positioning, the transmitting signal strength of the transmitting node is known, and the receiving node calculates the propagation loss according to the received signal strength. The propagation loss is converted into distance by using the theoretical or empirical signal propagation model, and then the position of the node is calculated.)

比较详细地介绍了一些滤波算法,基于C语言实现(A more detailed description of a number of filtering algorithm, based on the C language)

函数mean5_3(五点三次平滑算法)对数据进行平滑处理的源代码 (Function mean5_3 (five-point smoothing algorithm three times) to smooth the data source)

说明：  watterson信道matlab仿真,瑞利衰落。。。。(This example shows how to simulate High-Frequency (HF) ionospheric channels, based on the models described in Recommendation ITU-R F.1487. In particular, it shows how to simulate the general Watterson channel model, and other simplified channel models used in the quantitative testing of HF modems. It makes use of the Rayleigh multipath fading channel object and the Gaussian and bi-Gaussian Doppler structures from Communications System Toolbox.)

超级详细的matlab教程，对于各种算法有详细介绍，matlab初学者适用，里面有很多例子，例如最优化(Super detailed matlab tutorials for a variety of algorithms are described in detail, Matlab beginners applies)

vondrak 平滑程序，模拟一组数据，并测试平滑程序(vondrak smoothing procedure)