work

文章有utd对爬行波进行循迹 给出微分几何算法 可在matlab 及vc来开发(Utd article has crawling wave of differential geometry tracking algorithm is given in the matlab and vc to develop)

Solver optimization non constrained function

说明：  电力电子、电机控制系统仿真的源程序，与教材配套(Power electronics, motor control system simulation program, and the supporting materials )

一个基于阈值的粒子比较准则，用于处理多目标约束优化问题,该准则可以保留一部分序值较小且约束违反度在允许范围内的不可行解微粒,从而达到由不可行解向可行解进化的目的；一个新的拥挤度函数,使得位于稀疏区域和Pareto前沿边界附近的点有较大的拥挤度函数值,从而被选择上的概率也较大 从而构成解决多目标约束优化问题的混合粒子群算法。(A comparison based on the threshold criteria for the particle to handle multi-objective constrained optimization problem, part of the guidelines can keep order value is small and the constraint violation in allowing infeasible solutions within the particles, so as to achieve a feasible solution to the infeasible solution The purpose of evolution a new function of crowding, making the Pareto front in the sparse region and near the border points have a greater value of the congestion function, which is the larger the probability of selection so as to constitute solve multi-objective constrained optimization problems hybrid particle swarm algorithm.)

这是matlab的中文版，希望对大家有所帮助(This is the Chinese version of matlab, want to help everyone)

validity check for polar to cartesian conversion

qpsk signal generator and filter

说明：  使用混沌方法进行的股票预测，下载自网络，侵删(Stock forecasting using chaos method)

CDMA业务信道卷积解码实现，根据上下行信道区分生成不同码率的卷积码序列，original_sequence是原始输入序列，channel_select是信道选择参数，其中下行码率为1/2，上行信道为1/3 (CDMA business channel decoder Convolutional achieve, according to the distinction between upper and lower line to generate a different channel bit rate of the convolutional code sequence, original_sequence is the original input sequence, channel_select is channel selection parameters, which downlink bit rate of 1/2, upstream channel for the 1/3)

自己编写的比例导引法 simulink 打击机动目标(I have written simulink proportional navigation law against maneuvering targets)