sso_simple

BER with FSK modulation written in MATLAB.

雷达系统仿真分析,实现MTI，MTD脉压等各项操作(simulation of radar system)

Optimal capacitor placement in a 30-bus radial network using GA (genetic algorithm)

使用matlab里面的simulink仿真OFDM系统搭建的结构图(matlab)

说明：  一个关与电力系统9节点的用于暂态分析的matlab程序。(Clearance with a 9-node power system transient analysis for the matlab procedures.)

AlphaControl v8.41 FullSource〖含全部源码和DEMO，支持D5-XE4〗

语音信号中的平滑处理，很实用的程序哦，值得一看，谢谢查看。(speech smoothing)

根据直扩原理，首先有随机数发生器产生一系列二进制信息数据（+1，-1），每个信息比特重复Lc次，Lc对应每个信息比特所包含的伪码片数，包含每一比特Lc次重复的序列与另一个随机数发生器产生的PN序列c(n)相乘。然后在该序列上叠加高斯白噪声和形式为i(n)=Acosw0n余弦干扰下次信号，切余弦干扰信号的振幅满足条件A<Lc。在解调器中进行与PN序列的互相关运算，并且将组成各信息比特的Lc个样本进行求和。加法器的输出送到判决器，将信号与门限值0进行比较，确定传送的数据为+1还是-1，计数器用来记录判决器的错判数目。(According to the principle, first some straight expansion random number generator produces a series of binary data (+ 1-1), each information bit repetitive Lc times, Lc for each information bit contains PN code piece count, embraces each bit Lc times repeated sequence and another random number generator produces PN sequence c (n) multiplication. Then in the sequence superimposed on gaussian white noise and forms as I (n) = Acosw0n cosine interference next time signal, cut cosine interfering signal amplitude satisfy conditions A < Lc. In the modem with the cross-correlation operation PN sequence, and the information will comprise the Lc a sample bits peace. The output of the adder judgment device, will signal to compare with threshold 0 data transmitted, determine for+ 1 or-1, counter is used to record the number victimised judgment. )

matlab写的模糊整定PID参数的子函数 matlab写的模糊整定PID参数的子函数 (Matlab write fuzzy PID tuning parameters Functions written in Matlab fuzzy tuning PID Parameters of Functions written in Matlab fuzzy PID tuning parameters Functions written in Matlab fuzzy setting P ID parameter Functions)

floyd warshall algorithm