Three_DBR

数字图像处理 （第二版 冈萨雷斯）教材中的实例程序代码(Digital Image Processing (Second Edition Gonzalez) textbook examples of program code)

用FDTD方法仿真共面波导弯角，S参数分奇偶模。(using FDTD method to simulate coplanar waveguide bend.)

说明：  MUSIC算法是最经典的超分辨DOA估计方法，它利用了信号子空间和噪声子空间的正交性，构造空间谱函数，通过谱峰搜索，检测信号的DOA。MUSIC算法对DOA的估计从理论上可以有任意高的分辨率(MUSIC algorithm is the most classical super-resolution DOA estimation method. It uses the orthogonality of signal subspace and noise subspace to construct spatial spectral function, and detects the DOA of signal through peak search. MUSIC algorithm can theoretically estimate DOA with arbitrary high resolution.)

此文件为 在matlab中rgb2gray的方式(way of rgb2gray in matlab)

牛顿迭代法的matlab编写，以及matlab数值方法中的案例编写(Newton iterative method to write matlab)

一篇关于小波变换和希尔伯特变换的文章，处理的是无功功率(Hilbert)

说明：  基于SVPWM技术的永磁同步电机仿真模型(SVPWM technique based on simulation model of permanent magnet synchronous motor)

对AM信号和QPSK信号的功率谱进行了比较，包含这两种信号的产生和功率谱的产生方法，具极强的参考价值(AM signal and the power spectrum of the QPSK signal, including both signal generation and the generation method of the power spectrum, with strong reference value)

基于最优统计法编写的近场声全息MATLAB程序。(then program of NAH based on Optimal statistics.)

运动模糊图像的复原，采用倒谱法估计模糊尺度，编写代码，适合初学者学习与理解。含图，可运行测试(Restoration of motion blurred images using fuzzy scale cepstrum estimation, writing code, suitable for beginners to learn and understand. Including maps, can run the test)