frequencydomain

时域自适应滤波中基于先验概率的格型RLS算法(Time-domain adaptive filter based on a priori probability of lattice RLS algorithm)

potential field method

在matlab环境下用fdtd法计算三维rcs，散射体为圆柱或矩形柱，边界条件采用UPML。(In the matlab environment with three-dimensional method fdtd rcs, scattering cylindrical or rectangular column, the boundary conditions used UPML.)

与已有的代码相比，本代码不仅包含调制解调、星座图、误码率等已有功能，更添加蒙特卡洛仿真，具有更好的性能，程序会产生一些图，能看清楚调制解调的过程中一步一步的编解码过程。(Compared with the existing code, the code contains not only the modulation and demodulation, constellation diagram, such as bit error rate for existing function, more add a Monte Carlo simulation, has better performance, the program will produce some map, can see the encoding and decoding process step by step in the process of modulation and demodulation..)

图像处理的分割，很经典的MATLAB 算法，适合做CV分割的初学者(cv )

说明：  阵列信号处理中谱估计AR模型的matlab程序(Array Signal Processing AR model spectrum estimation matlab program)

先进PID控制MATLAB仿真（第3版）/刘金琨-第三章中仿真程序(Advanced PID control MATLAB simulation (3)/Liu Jinkun- Chapter emulator)

激光雷达是以发射激光束探测目标的位置、速度等特征量的雷达系统。从工作原理上讲，与微波雷达没有根本的区别：向目标发射探测信号(激光束),然后将接收到的从目标反射回来的信号(目标回波)与发射信号进行比较.本程序为FMCW激光雷达matlab程序，包括调频非线性校正等(Laser emitting a laser beam radar detection is the target position, velocity, volume and other characteristics of the radar system. From the working principle, and there is no fundamental difference between the microwave radar: transmitting to the target detection signal (laser beam), then the received signal reflected from the target (target echo) is compared with the transmitted signal, after appropriate treatment , you can get information about the target, such as the target distance, direction, altitude, speed, attitude, and even the shape and other parameters to the aircraft, missiles and other target detection, tracking and identification. This program is FMCW laser radar matlab procedures, including FM nonlinear correction.)

说明：  利用粒子滤波算法的对于非线性非高斯信号处理的优越性能，将之用于模态信号、振动信号去噪处理。(The particle filter algorithm for nonlinear non-Gaussian signal processing, superior performance, it is used for mode signal, vibration signal denoising.)

用于动态矩阵最优控制，主要用于汽车主动转向稳定性控制(For the dynamic matrix optimal control, mainly used in automotive active steering, stability control)