heidary3

认知无线电 硬判决 EGC 不同虚警概率(Cognitive radio hard decision EGC different probability of false alarm)

用matlab来实现局部线性嵌入算子，实现效率比较高(Using matlab to realize lle，the efficiency is good enough)

永磁同步直线电机滑膜控制（SMC）MATLAB仿真模型，可以实现永磁直线电机的速度与位置的跟踪(Permanent magnet synchronous linear motor control (SMC) MATLAB simulation model, can achieve permanent magnet linear motor speed and position tracking)

利用STDM方法嵌入水印信息，可设置量化步长，选择各种经典的攻击方式，控制攻击强弱，返回误码率和峰值信噪比(Stdm method using embedded watermark information, to set the quantization step size, choose a variety of classic attacks, controlling the strength of the attack and returned to the bit error rate and peak signal to noise ratio)

朴素贝叶斯matlab实现，基于matlab编程(Naive Bayes matlab to achieve, based on the matlab programming)

ekf，ukf 仿真程序代码，很有用的东西(ekf, ukf simulation program code, very useful things)

说明：  混沌时间序列预测程序,包括多步预测函数及多步预报的主程序。(Chaotic time series prediction procedures, including multi-step prediction function and multi-step prediction of the main program.)

time varieng channel with ofdm system

逆合成孔径雷达发射信号，通过对观测目标反射的回波进行数据处理，分离出目标的图像信息，从而对目标进行成像( ON划词翻译ON实时翻译 Inverse synthetic aperture radar transmitted signal, data processing by the reflection observation of target echo, separating the image information of the target, so as to image the target)

演变过程 自抗扰控制器自PID控制器演变过来，采取了PID误差反馈控制的核心理念。传统PID控制直接引取输出于参考输入做差作为控制信号，导致出现响应快速性与超调性的矛盾出现。(In the process of evolution, ADRC evolves from PID controller and adopts the core idea of PID error feedback control. Traditional PID control directly draws the output from the reference input as a control signal, which leads to the contradiction between response speed and overshoot.)