聚类与重心求解算法

信号与系统仿真实验~共有6个实验~含代码和部分截图(Signal and System Simulation Experiments ~ ~ There are 6 parts with code and screenshots)

说明：  MATLAB关于一维插值和二维插值学习实例(MATLAB on the one-dimensional interpolation and two-dimensional interpolation example learning)

基于增广矩阵束的L型阵列的二维DOA估计MATLAB程序(The estimated MATLAB program based on the L-shaped array augmented matrix beam D DOA)

用Matlab画圆柱圆台圆锥，方便快捷，易改动(Matlab draw with cylindrical conical frustum, convenient, easy changes)

基于Matlab的电力系统短路计算程序，可在一定条件下计算出特定电力系统各支路的短路电流和个节电的短路电压(A program which based by matlab that fucking translation fucking english describ)

北工大matlab电子课件，陆续还有好多，很全的，希望大家下个痛快(err)

本m文件讲了在matlab中如何生成一个EXCEL的文档模板，在以后做数据报表时可自动根据数据变化动态生成完整的动态的统计分析图表(This m file describes in matlab how to generate an EXCEL document template for the data reporting in the future when the data changes dynamically )

本程序模拟了一个2DPSK发送和接受的完整过程，差分编码采用模2加的方式得到，本次实验采用的是相移键控的方法得到发送信号，2DPSK信号最常用的解调方法有两种，本次实验采用的是极性比较法，先通过2PSK相干解调器，再经过码（反）变换器得到基带信号。 (This program simulates a 2DPSK sending and receiving complete process, differential coding is completed by modulo-2 addition； the experiment using the phase shift keying method to send signals.this experiment is the polarity comparison method,firstly go through the 2PSK coherent demodulator and then pass through code (trans) converter to obtain a baseband signal.)

二维，ＦＤＴＤ，ｐｍｌ，ｍａｔｌａｂ语言。(Two-dimensional, FDTD, pml, matlab language.)

ask的相干和非相干接收，包括调制及解调过程，还有他们的误码性能比较(ask the coherent and incoherent receivers, including the modulation and demodulation process, and their BER performance comparison)