gradient

Q_learning algorithm for gid environment

包含了采用不同方法计算hurst指数的matlab程序( it contains several different methods for hurst exponent computation,including rs wavelet and so on)

模型预测控制非常基础的程序，里面的注释也很全面(model predictive control)

Matlab时频分析技术及其应用源代码，包括第三章到十五章的内容(Matlab time-frequency analysis and its application source code, including the Chapter to the contents of Chapter 15)

entropy of ofdm inter carrier interference scheme

给出了通过matlab设计IIR低通滤波器的程序，并通过程序把在DSP中所用到的变量计算出来，很有价值。(Matlab given by IIR low-pass filter design procedures, and procedures used in the DSP in the calculated variables, very valuable.)

This letter presents a novel algorithm to compute the instantaneous frequency (IF) of a multicomponent nonstationary signal using a combination of fractional spectrograms (FS). A high resolution time frequency distribution (TFD) is defined by com-bining FS computed using windows of varying lengths and chirp rates. The IF of individual signal components is then computed by applying a peak detection and component extraction procedure

支持向量机的演示代码。仿真效果支持向量分类的较好。(SVM demo code. Simulation results support vector classification better.)

基于多频（三频）的频谱校正（相位差法），达到校正相位的目的，已经过调试。(Based on multi-frequency (C-band) spectrum correction (phase difference method) to achieve the purpose of the correction phase, has been testing.)

用于多波束回波模拟器的模拟海底回波仿真以便于测试(Multibeam echo simulator for simulation of underwater echo simulation in order to test)