CDMOPSO

雷达/声纳正处理，常规巴特利特波束形成仿真。假设入射信号角度正横方向，M元接收阵对接收信号进行正负九十度的扫描。(Conventional beamforming for RADAR/SONAR. The source is supposed to be the broadband. there are M element array using for receiving.)

This file is HVDC 12 Pulse Average

信号处理中的经典MUSIC算法，包括直线阵，圆阵，平面阵L阵(MUSIC classical signal processing algorithms, including linear array, circular array, planar array array L)

This is the source code about OFDM under the condition of QPSK and perfect compensation.

数学建模清华数模讲义\model3b (Mathematical modeling Qinghua digital-analog handouts model3b)

matlab解线性方程组的源代码 function x=nagauss2(a,b,flag) ％ 用途：选列主元Gauss消去法解线性方程组ax=b ％ 格式：x=nagauss2(a,b,flag) a为系数矩阵，b为右端列向量，flag若为0，则显示中间过程 (Matlab solution of linear equations source code function nagauss2 x = (a , b, flag)% purposes : a selection PCA Gauss elimination method for solving linear equations ax = b% Format : nagauss2 x = (a, b, flag) for a coefficient matrix, b subguadratic column vector, if the flag is 0, then showed intermediate process)

In a series of papers in recent years new structures for coherent M-PSK (M-ary Phase Shift Keying) receivers were suggested. These include structures for carrier phase detectors for the carrier PLL (Phase Lock Loop), carrier PLL lock detectors, symbol timing error detectors, symbol synchronization PLL lock detectors, carrier and symbol PLL loop filters, and SNR (Signal to Noise Ratio) estimators

The document contains instructions to learn matlab better. People utilizing matlab as a tool for simulation,will get benefit from it.

《Matlab时频分析及其应用》的详细代码，包括第3至15章的源码。( Matlab time-frequency analysis and its applications, the detailed code, including the first chapter 3-15 source.)

可以实现光伏电池带MPPT仿真以及附有m文件。(MPPT realize and with m file and simulizetion)