mvdr

说明：  对16 单元半波间距等距线阵，目标方向为0 度，三个干扰信号分别从10 度，15 度，-30 度入射。设置不同的信噪比、干噪比，编程实现MVDR 算法(For a 16-element half-wave spacing equidistant linear array, the target direction is 0 degrees, and the three interference signals are from 10 degrees, 15 Degrees, -30 degrees incident. Set different signal-to-noise ratio and interference-to-noise ratio, and program to realize MVDR algorithm)

说明：  MVDR算法仿真，算法原理，仿真图，毕设(array singnal processing MVDR)

说明：  导数约束实现对指向误差稳健的ADB，MVDR 波束形成和导数约均可以 在干扰方向上形成“零陷”，但导数约束波法比 在干扰方向上形成“零陷”，但导数约束波法比 MVDR 波束形成方法主 瓣(Derivative constraint implements ADBF robust to pointing errors)

说明：  阵列信号处理领域中相干信号的DOA估计，分辨能力强于传统的Toeplitz算法(DOA estimation of coherent signals)

说明：  关于雷达中频信号的频率较正方法的源程序，供大家参考(On the frequency correction of radar IF signal)

说明：  雷达原始信号，通过设计的汉宁窗滤波器+STFT得到瞬时频率以及滤波后的呼吸心跳的波形图显示(The original radar signal is obtained by Hanning window filter + STFT to obtain the instantaneous frequency and the waveform of the filtered breath and heartbeat)

说明：  常规波束形成，用于实现10阵元的常规波束形成matlab程序(Conventional beamforming, matlab program used to realize conventional beamforming with 10 elements)

说明：  雷达有源干扰，噪声调幅干扰MATLAB仿真(Matlab simulation of radar active jamming and noise amplitude modulation jamming)

说明：  代码仿真了连续波频率分布阵雷达的方位-距离图(Azimuth range diagram of CW frequency distribution array radar)

说明：  详细阐述了FMCW 雷达各个模块的设计原理和代码资源(The design of each module of FMCW radar system and matlab code simulation are described in detail)