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Demodulation
数字信号解调(接收端),包括:“删除干扰噪声信号”,“从载波信号中提取原始信号”,“滤波器滤波”,“用PSK解码,把图形变成数字信号”。(Digital signal demodulator (receiver), including: " to remove interference noise signal," " carrier signal extracted from the original signal," " filter" , " with PSK decoding, graphics put into a digital signal." )
- 2009-03-30 22:26:43下载
- 积分:1
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matlab
MATLAB 实现Fibonacci法和0.618法(MATLAB realization of Fibonacci method and 0.618 France)
- 2009-11-03 18:32:06下载
- 积分:1
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plus&filter
说明: 利用害明滤波器对白噪声信号进行加权,提高信噪比(Filter with the use of harm-ming weighted noise signal to improve signal to noise ratio)
- 2006-03-08 21:36:43下载
- 积分:1
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Beamform
该程序是基于时间延迟求和的波束成形算法的实现,根据是结果来看有很好的效果(The program is based on the sum of the time delay beamforming algorithm, based on results, there is a good effect)
- 2021-01-21 01:18:46下载
- 积分:1
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Welson_theta
求解工程结构动力反应的Welson-theta法的Matlab程序,包含实例(Matlab programs to solve engineering structural dynamic response using Welson-theta method,including an example)
- 2015-03-13 12:31:59下载
- 积分:1
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fuzzy_control
用MATLAB编写的离散模糊控制程序,结合本程序,我相信能能更快更好的理解模糊控制算法。算法在MATLAB Version: 7.14.0.739 (R2012a)运行无误。
function [FCU_T1,FCU_T2,FCU_T3,FCU_T4]=fuzzy_table(Me,Mec,Mu,UC)
Me 隶属度表1
Mec 隶属度表2
Mu 隶属度表3
UC 模糊规则
FCU_T1 重心加权法,输出精确值
FCU_T2 重心加权法,输出离散值
FCU_T3 重心加权法(对隶属度平方),输出离散值
FCU_T4 最大隶属度法
function [R,n,nE,nEC,nU,nfe,nfec,nfu]=fuzzy_relation(Me,Mec,Mu,UC)
Me 隶属度表1
Mec 隶属度表2
Mu 隶属度表3
UC 模糊规则
R 表示全体规则构成的模糊关系
n=nfe×nfec
nE 模糊变量E的语言值个数
nEC 表示模糊变量EC的语言值个数
nU 表示模糊变量U的语言值个数
nfe 表示E的等级量个数,示例1中其论域为{-6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6}
nfec 表示EC的等级量个数,示例1中其论域为{-6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6}
nfu 表示U的等级量个数,示例1中其论域为{-7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7}
Me 表示E的隶属度表
Mec 表示EC的隶属度表
Mu表示U的隶属度表
UC表示规则表(fuzzy control algorithm(matlab program))
- 2015-05-19 14:23:20下载
- 积分:1
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STAP
说明: 全自由度空时自适应处理MATLAB仿真程序,可供学习参考(The matlab simulation program can be used as a reference for learning stap.)
- 2020-12-24 19:39:05下载
- 积分:1
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SMOOTHNESS_MUSIC
含有前向空间平滑、经典MUSIC算法、TOEPLITZ算法进行DOA估计的MATLAB源代码。(Contained prior to spatial smoothing, classical MUSIC algorithm, TOEPLITZ algorithm DOA estimation MATLAB source code.)
- 2008-04-03 09:53:55下载
- 积分:1
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edge_detection
this is for edge detection algorithm.......
- 2010-11-06 14:48:50下载
- 积分:1
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modaldecompositionmethod
模态振型分解法,讲的很详细,对于初学者很有用(Modal decomposition method, said very detailed, very useful for beginners)
- 2011-01-15 17:50:29下载
- 积分:1