44graph

相控阵技术广泛应用于雷达、导航、声呐等领域，该文件为matlab及HFSS对相控阵的仿真，很经典(Phased array technology is widely used in radar, navigation, sonar and other fields, the file is matlab and HFSS simulation for phased array, classic)

SEPIC converter power electronics

循环谱估计算法，有FAM和SSCA，利用谱自相关函数或者互谱相关函数，可以对循环谱循环进行学习或者分析。(Cyclic spectrum estimation algorithms, including FAM and SCA, can learn or analyze the cyclic spectrum cycle by using spectral autocorrelation function or cross-spectral correlation function.)

高级数字信号处理，用各种方法包括music算法、burg法、布莱克曼法、协方差法、周期图法、自相关法进行谱估计，(Advanced digital signal processing, algorithms in various ways, including music, burg method, Blackman method, covariance method, periodogram, autocorrelation method, spectral estimation,)

模糊C均值聚类算法实现数据挖掘的matlab源代码(Fuzzy C-Means clustering algorithm for data mining matlab source code)

基于MATLAB数字图像处理源码第11章(MATLAB digital image processing source code Chapter 11)

Abstract—This paper investigates the performance of a 4-switch, 3-phase Z-source inverter (4S3P)

TR接收机的主程序。这个程序能够运行，并且能够取得比较好的结果(TR receiver in the main program. This program can run, and can achieve good results)

是一款对ABAQUS的二次补充开发的模型软件，开发步骤和内容在本文中详细给出，供大家参考(Is a model of added secondary development of ABAQUS software, development steps and content is given in detail in this paper, for your reference)

数学建模算法与应用司守奎 (作者), 孙玺菁 (作者)(Mathematical modeling algorithms and applications)