firstderivative

线性内插的MATLAB程序,从最简单的开始,教你慢慢学会MATLAB编程!(linear interpolation MATLAB procedures, from the most simple, teach you slowly learn MATLAB programming!)

用粒子群思想解决光谱分析问题,对学习光学知识的人很有帮助的，希望对大家有用(Idea of particle swarm to solve the spectrum problem, learning optical knowledge is helpful, and the hope that useful)

说明：  IEEE33节点的潮流计算程序，使用了前推回代方法。(IEEE33 node power flow calculation program)

产生调频步进信号，再进行脉冲压缩，混频，最后进行高分辨率成像。本程序用于测距，参数可以进行修改。注释详细。(stepped LFM generating, and then pulse compression, mixing, and finally high-resolution imaging. The procedure used for ranging, the parameters can be modified. Detailed notes.)

基于matlab的数字图像的二维傅立叶变换(FFT)以及二维离散余弦DCT变换，提供里详细代码，.m文件(Matlab-based digital image two-dimensional Fourier transform (FFT) and two-dimensional discrete cosine transform DCT offers in detailed code,. M file)

A source for TDOA for position location

说明：  GSM系统卷积码和交织编码在突发信道和AWGN信道误码特性及其比较(GSM system convolutional code and interleaved coded in the emergency channel and AWGN channel error characteristics and comparison)

Formation of Ybus using MATLAB

This folder contains Matlab code for running symmetry detection algorithm

一种新的智能优化算法，将粒子群算法与模拟退火算法结合(A new intelligent optimization algorithms, particle swarm algorithm and simulated annealing algorithm)