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rayleigh-awgn-BPSK
用rayleighchan 函数仿真时要注意最后要做相位补偿(此问题是导师发现的)
程序步骤:
~产生随机序列
~产生瑞利信道
~调制
~记忆信道特征
~信号通过信道
~相位补偿
~加高斯噪声
~解调
~计算仿真误比特率
~计算理论误比特率
~不同颜色画出误比特率曲线对比(Function Simulation with rayleighchan last thing to note when the phase compensation (this issue is found mentor) program steps: ~ ~ generated random sequence modulation in Rayleigh Road, ~ ~ ~ memory characteristics of the signal channel by channel ~ ~ plus Gaussian noise phase compensation ~ ~ demodulation bit error rate calculation simulation of bit error rate calculation theory ~ ~ different colors to draw curves of bit error rate)
- 2011-01-08 11:27:58下载
- 积分:1
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turbo
说明: 无线通信信道编码TURBO码的MATLAB+SIMULINK仿真程序!(Wireless communication channel coding TURBO code MATLAB+ SIMULINK simulation program!)
- 2008-09-06 21:03:03下载
- 积分:1
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MATLABFIR
频率采样法设计高通FIR滤波器,结实得很详细。MATLAB代码。(MATLAB FIR )
- 2011-12-16 15:39:24下载
- 积分:1
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q1_1
基于matlab实现光纤角速度传感器中准角w1对光纤环零漂的影响的仿真。(Based on matlab realize quasi-optical angular velocity sensor angle w1 zero drift of the fiber loop effects in the simulation.)
- 2013-06-07 20:52:12下载
- 积分:1
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msp_matlab
多处理器调度 均场退火matlab程序,100%能运行(Multi-processor scheduling matlab mean field annealing procedure, 100 will be able to run)
- 2008-02-21 15:14:56下载
- 积分:1
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Matlab
matlab30个小程序matlab30个小程序(matlab30 small programs small program matlab30)
- 2010-12-06 10:57:51下载
- 积分:1
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An_BSS_Algorithm_Based_on_MaxSNR
实现多输入的线性混合信号的分离,具体使用方法见readme.txt,readme.txt中的部分程序因某些原因,不能上传,请见谅(Realize multi-input linear mixed-signal separation, the specific use, see readme.txt, readme.txt some procedures for certain reasons, they should not upload, please forgive me)
- 2008-07-09 14:06:08下载
- 积分:1
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Chapter2
无线通信系统中信道仿真(包括AWGN信道,瑞利衰落信道,频率选择性衰落信道)(For channel simulation of wireless communication systems (including AWGN, Rayleigh fading channel, frequency selective fading channel))
- 2021-04-05 20:49:03下载
- 积分:1
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youhua1
遗传算法的电机优化程序,个人专门编写的,对于初学者来说,可以借鉴(function youhua1()
遗传算法
n-- 种群规模
ger-- 迭代次数
pc--- 交叉概率
pm-- 变异概率
v-- 初始种群(规模为n)
f-- 目标函数值
fit-- 适应度向量
vx-- 最优适应度值向量
vmfit-- 平均适应度值向量
clear all
close all
clc 清屏
tic 计时器开始计时
n=20 ger=100 pc=0.9 pm=0.1 初始化参数
生成初始种群
v=init_population(n,44) 得到初始种群,22串长,生成20*22的0-1矩阵
[N,L]=size(v) 得到初始规模行,列
disp(sprintf( Number of generations: d ,ger))
disp(sprintf( Population size: d ,N))
disp(sprintf( Crossover probability: .3f ,pc))
disp(sprintf( Mutation probability: .3f ,pm)) sprintf可以控制输出格式
待优化问题)
- 2020-12-11 20:19:19下载
- 积分:1
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UAV-Cooperative-Decision-and-Control
无人机协同决策与控制英文原版,可供研究无人机协同的同学参考(the English original of UAV Cooperative Decision and Control,for the study of reference UAV cooperative students)
- 2014-05-03 23:06:18下载
- 积分:1