zhangzhixing

编程实现了一种近场MVDR算法，包括对宽带信号的构造 以及宽带mvdr的实现(Programming a near-field MVDR algorithms, including broadband signal structure and implementation of broadband mvdr)

说明：  用0tsu方法和梯度算法分别对图像进行边缘提取(Use 0tsu method and gradient algorithm to extract the edge of the image respectively)

matlab 天线和电磁分析工具箱 matlab electromagnetic and anntena(antenna and electromagnetic analysis matlab toolbox matlab electromagnetic and anntena)

文章主要对2*2的MIMO系统的各个参数进行了仿真，并在文章中给出相应程序和结果。对于MIMO系统的研究有极高的参考价值！(article focuses on the 2* 2 MIMO system in all parameters of the simulation, In the article, and given the corresponding procedures and results. MIMO system for the study of high reference value.)

构建天线阵列及GUI框架,可用于相控阵，圆形阵，矩形阵等(The antenna array and GUI frame can be used for phased array, circular array, rectangular array, etc)

本程序包给出了数值优化常用方法的程序。优化问题应用广泛。(This package gives the commonly used methods of numerical optimization procedures. Widely used optimization problem.)

有详细的注释，用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述,最小均方误差（MMSE）的算法。( There are detailed notes, Monte Carlo simulation method of calculating the American option price and basic description, Minimum mean square error (MMSE) algorithm.)

用微型计算机控制锁相环(PLL)可对计量光栅信号进行数字倍频 用这种挂 术产生的角度定标脉冲去量度齿轮侍动链误差比用时钟脉冲夸理，布助于蓰壹考粤 仪器的动态检测精度．(Phase-locked loop with a micro-computer control (PLL) can be grating on the measurement of digital harmonic signal generated with this hanging point calibration technique to measure the pulse error Gear paternity action chain management than the clock pulse boast, cloth help Xi Yi Dynasty Guangdong instrument dynamic detection accuracy.)

图像融合工具箱先取两幅源图像相应的小波分解系数绝对值最大者的值作为融合图像的分解系数(先取两幅源图像相应的小波分解系数绝对值最大者的值作为融合图像的分解系数)

利用逆转换法，用均匀分布随机数产生指数随机数的数学实验，并绘制直方图检验效果,有兴趣的matlab初学者不妨看看，直方图绘制方法可推广借鉴(mathematical experiment: using a random number to create exp distributed random index number, and drawing the histogram test the effect, catering to interested matlab beginner.)