Plotxin

异步电动机直接转矩控制基本原理和基于dsp控制(Induction motor direct torque control principle and control based on dsp)

基于Matlab的BP神经网络建模及仿真。将Matlab中的神经网络工具箱和Simulink有机结合起来，并充分利用它们各自的优势，实现了神经网络控制系统的计算机仿真。(Matlab based on the BP neural network modeling and simulation. The Matlab Neural Network Toolbox and Simulink combine and make full use of their respective advantages, the realization of a neural network control system of the computer simulation.)

巴特沃斯低通滤波器，实现滤波。效果很好！(a butterworth filter )

heaviside函数，用于关联维数计算，三线法计算关联维数中的斜率(heaviside function, calculated for the correlation dimension, three-line method to calculate the slope of the correlation dimension)

此程序是粒子滤波和扩展卡尔曼滤波器的比较，具有很强的针对性(This procedure is the comparison of particle filtering and extended Kalman filter, is highly targeted)

神经网络变量筛选—基于BP的神经网络变量筛选,MATLAB的经典算法(Neural network variable selection- based on BP neural network variable selection, MATLAB classical algorithm)

NSGA-II源程序，可用于工程、管理及经济学的研究。(NSGA-II源程序evaluate_objective.m .............genetic_operator.m .............initialize_variables.m ............. on_domination_sort_mod.m ............. sga_2.m .............objective_description_function.m ............. eplace_chromosome.m ............. ournament_selection.m .............htmlevaluate_objective.html .................genetic_operator.html .................initialize_variables.html ................. on_domination_sort_mod.html ................. sga_2.html .................objective_description_function.html ................. eplace_chromosome.html ................. ournament_selection.html .............html )

Signal reconstruction code for matlab analysis

辨识所使用的数据长度保持不变，每增加一个新数据就抛掉一个老数据，使参数估计值始终只依赖于有限个新数据所提供的新消息，克服了遗忘因子法不管多老的数据都在起作用的缺点，因此该算法更能有效的克服数据饱和现象。(Identify the use of data length remain the same, every time you add a new data will throw away an old data, make the parameter estimate always depends on just co., LTD., a new data provided by the new news, overcome the forgetting factor method no matter how old data are in action shortcomings, so the algorithm can effectively overcome the more data saturation phenomenon.)

说明：  用MATLAB生成bpsk信号，并通过AWGN信道的仿真(MATLAB bpsk signal generation, and through the AWGN channel simulation)