qingzhuoyinpinpu

说明：  利亚普诺夫指数是混沌预测和混沌的重要参数，代码中给出利亚普诺夫指数和wolf算法(Liapunov index and the wolf chaos algorithm)

用遗传算法来改善BP神经网络模型，可以很好的用于最优化、预测等问题的求解(Using genetic algorithms to improve the BP neural network model, can be very good for optimization, forecasting and other problem solving)

本书描述了matlab的一些使用方法和对一些算法的简要介绍(This book describes some use matlab and a brief description of some algorithms)

说明：  改进神经元自适应的pid控制，采用本算法，全系数的在线修正就不完全是根据神经网络学习原理，而是参考实际经验制定的(Improve the neuron adaptive pid control, the use of the algorithm, the coefficient of online correction is not completely according to the principle of neural network learning, but refer to the practical experience)

Maximum likelihood estimation for rayleigh function

科斯塔斯环基于matlab的simulink的仿真(costas loop in simulink matlab-based silulation)

说明：   matlab学习书籍，pdf格式，书名：MATLAB6.x信号处理(matlab learning books pdf format, title: MATLAB6.x signal processing)

filtering of signals

三种语音增强算法的源程序，可以播放处理前后的语音，谱相减法，滤波器法及最小均方误差法(Three speech enhancement algorithm of the source can be played before and after voice spectral subtraction filter method and the minimum mean square error method)

功率谱估计性能分析及其MATLAB实现，间接法、直接法、改进的周期图法Welch法、Bartlett法 (Power spectrum estimation performance analysis on MATLAB, the indirect method, direct method, improved periodogram the Welch Law, Bartlett method)