BLK

求系统幅频响应和相频响应 求系统零极点图 二阶系统级联式 (Seeking system amplitude-frequency response and phase frequency response to zero-pole diagram for the system cascaded second-order system)

music高阶谱分析算法，关于超声波倒车雷达测距的，本科毕设要求参见标准测试模型。( music higher order spectral analysis algorithm, About ultrasonic parking radar ranging, Undergraduate complete set requirements refer to the standard test models.)

这是一个雷达恒虚警matlab仿真程序，效果比较好(This is a radar CFAR matlab simulation program, the effect is better)

MMA盲均衡算法，上传供交流，希望大家提供宝贵的意见(MMA blind equalization algorithm, uploads for the exchange, we hope to provide valuable advice)

心电信号波形的自动检测算法，QRS波群及特征，使用麻省理工心率失常数据库(Automatic detection algorithm ECG waveform, QRS wave group and characteristics, using MIT arrhythmia )

研究闭环算法的优越性，从开、闭环算法的迭代次数相比较，看出闭环优越(Study of closed loop algorithm, from the opening, closed loop iteration times are compared, see closed-loop superior )

利用混沌系统给图像加密，加密方法简单易懂，对初学者很好理解(Image encryption using chaotic systems ，encryption method is simple and easy to understand, good for beginners to understand)

该代码可以用，MATLAB实现图像信息熵计算，在图像处理中很实用，评价图像质量。(This code can be used, MATLAB for image information entropy calculations, image processing is very practical, uate the image quality.)

MATLAB function to initialize and call the solve_sps2d function, which implements a 2-D solution of the nonlinear wave equation using a psuedospectral / staggered A-B method, including attenuation modeled with two relaxation mechanisms. This example demonstrates harmonic generation within a plane wave given a B/A parameter of 5.2. To increase the distance of propagation, scale the sample grid (num_axpts) by a factor(s) of 2.( MATLAB function to initialize and call the solve_sps2d function, which implements a 2-D solution of the nonlinear wave equation using a psuedospectral /staggered A-B method, including attenuation modeled with two relaxation mechanisms. This example demonstrates harmonic generation within a plane wave given a B/A parameter of 5.2. To increase the distance of propagation, scale the sample grid (num_axpts) by a factor(s) of 2.)

it s about beamforming