deleteoutliers

这是我收集的几个通信基础理论的Matlab仿真实现，包括bpsk、qpsk、ofdm以及信号衰减和延迟的仿真。尽管不是我本人原创，但比较都经典(gggggggggggggg)

本程序实现Lena图像的压缩传感，测量矩阵为哈达玛测量矩阵，重构算法采用OMP重构算法(This procedure Lena image compression sensing, measurement matrix is ​ ​ Hadamard measurement matrix, reconstruction algorithm using OMP reconstruction algorithm)

说明：  CSC变换，simulink仿真，包含MATLAB仿真文件验证(CSC transform, simulink simulation, including the MATLAB simulation file validation)

geodesic distance of DTMRI

This thesis is a contribution to the study of systems énergieélectrique of hybrid conversion associated unsystème destocking pourun isolated site

说明：  灰色系统理论提出了对各子系统进行灰色关联度分析的概念，意图透过一定的方法，去寻求系统中各子系统（或因素）之间的数值关系。因此，灰色关联度分析对于一个系统发展变化态势提供了量化的度量，非常适合动态历程分析。 计算步骤 ? 确实参考数列与比较数列 ? 对参考数列与比较数列进行无量纲化处理 ? 计算关联度(The grey system theory puts forward the concept of grey relational degree analysis for each subsystem. The purpose is to find the numerical relationship among subsystems (or factors) in the system through certain methods. Therefore, the grey relational degree analysis provides a quantitative measure for the development and change of a system, which is very suitable for dynamic process analysis. Computing steps_Independent reference sequence and comparison sequence_Dimensionless processing of reference sequence and comparison sequence_Computing correlation degree)

交织码通常表示为（M，N），分组长度L=MN，交织方式用M行N列的交织矩阵表示。一般，交织方式分为分组交织和卷积交织。分组交织的交织矩阵按列写入，按行读出；去交织矩阵按行写入按列读出。卷积交织的交织矩阵和去交织矩阵的写入与读出均按行进行。(Intertwined code is usually expressed as (M, N), the packet length L = MN, interwoven manner, said interwoven matrix with M rows and N columns. In general, interwoven into the packet interleaving and convolutional interleaving. Grouping of interwoven interwoven matrix column to write, to read de-interlacing matrix read out by column written by line by line. Convolutional interleaving interleaving matrix and de-interlacing matrix to write and read are OK.)

三维圆环阵波束图，对学习雷达声纳信号方面的同学很有帮助！！！！！！(3D ring array beam pattern, helpful to students learning radar sonar signal! ! ! ! ! !)

个人编写的计算单次声发射信号的时域特征参数的程序，用以计算声发射信号的幅值，上升时间，持续时间，计数，能量等(The matlab program is used for calculating the characteristics of a burst AE signal in Time domian, such as amplitude, rise time, duration, count, energy and so on.)

sobel filter for image processing