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DSSS
说明: 设计一个有干扰的直接序列扩频通信系统, PN码由m序列产生器产生,经过高斯白噪声信道。在接收端接收到的信号包括“有用信号+高斯白噪声+干扰”,将接收信号进行解扩,判决,得到用户的信号检测结果,绘制不同的扩频增益(增益值为10,30,50)下,误比特率随信噪比Eb/N0的变化曲线。(Design of a direct sequence spread spectrum interference system, PN code generated by the m sequence generator, after white Gaussian noise channel. Receives the signal at the receiver, including " useful signal+ Gaussian white noise+ interference" , will receive the signal despreading, judgments, get the user' s signal test results, draw a different spreading gain (gain value of 10,30, 50), the BER curves with the signal to noise ratio Eb/N0.)
- 2010-05-03 14:18:32下载
- 积分:1
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0.618aFibonacci
最优化中一维搜索方法中的黄金分割法和Fibonacci法程序(Optimization of one dimensional search v one dimensional search method in optimization of the golden section method and the Fibonacci method program)
- 2015-03-04 17:39:17下载
- 积分:1
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ga_options
使用matlab遗传算法工具箱时option的使用方法(When using matlab genetic algorithm toolbox option of using the method)
- 2015-03-30 10:07:07下载
- 积分:1
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cross
用于桥梁结构动力响应信号的预处理,主要目的在于绘制互相关函数图形,以验证传感器监测的数据是否满足正态分布。(be use to plot brige figure)
- 2016-03-21 08:23:46下载
- 积分:1
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AR-model-matlab
包含7个常的AR模型仿真算法,matlab编写(AR model simulation algorithm consists of seven normal, matlab write)
- 2015-07-31 20:32:12下载
- 积分:1
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MATLAB-VRP
MATLAB-遗传算法-多车场-开放式-带时间窗-多商品-VRP问题(MATLAB- genetic algorithm- MultiDepot- open- with time windows- multi-commodity-VRP problem)
- 2017-03-30 14:45:03下载
- 积分:1
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m_file
this is source seperation matlab code
- 2013-09-19 05:39:49下载
- 积分:1
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mohukongzhiguize2
炉温模糊控制规则的matlab simulink仿真(Furnace temperature fuzzy control rules matlab simulink simulation)
- 2013-12-06 08:35:51下载
- 积分:1
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potogrammetry
摄影测量前方交会程序后方交会,方位角解算,多光束法matlab源码,摄影测量,(forward intersection Photogrammetry)
- 2014-05-13 09:07:01下载
- 积分:1
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_模糊PID控制器设计及MATLAB仿真
MATLABPID模糊控制器设计仿真m本文将模糊控制和 PID 控制结合在一起,根据各自的特点构造了一个自适应模糊 PID 控制系统, 并在 MATLAB 中的模糊逻辑工具箱和 SIMULINK 基础上对该控制系统进行了仿真研究。(MATLAB fuzzy controller)
- 2018-04-29 13:57:08下载
- 积分:1