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qshiftgen
关于复数小波的matlab代码,用于图像去噪、图像增强等(of Complex Wavelet the Matlab code for Image Denoising, image enhancement, etc.)
- 2007-03-08 17:18:55下载
- 积分:1
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Negative-selection-algorithm
该代码是自己利用实际的大气污染数据编写的否定选择算法例程,验证否定选择算法的分类效果(The code is their actual air pollution data using negative selection algorithm written routines to verify the effect of negative selection algorithm classification)
- 2014-09-09 15:52:48下载
- 积分:1
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MatchFilterLFM
高分辨率雷达 距离向压缩算法滤波器设计 三种方法 全面设计(clc
clear all
close all
2013年9月28日
---------------参数----------
Tr=42e-6
fs=9.5e6
K=0.7e11
Nfft=2048
-------------匹配滤波 时域生成--------------
t=(-Tr/2+1/fs:1/fs:Tr/2-1/fs)
w = kaiser(length(t),2.5)
w=w
w = ones(1,length(t))
ht1=w.*exp(-1i*pi*K*t.^2)
ht2=w.*exp(1i*pi*K*t.^2)
hf1=fft(ht1,Nfft)
hf2=fft(ht2,Nfft)
figure
subplot(211)
plot(abs(hf1))
title( 匹配滤波器1 幅频响应 )
subplot(212)
plot(phase(hf1))
title( 匹配滤波器1 相位 )
figure
subplot(211)
plot(abs(hf2))
title( 匹配滤波器2 幅频响应 )
)
- 2013-10-12 22:32:06下载
- 积分:1
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sr
说明: 微弱信号检测的随机共振方法与应用研究 博士生论文(Stochastic resonance in weak signal detection method and application of doctoral thesis)
- 2010-06-09 15:55:44下载
- 积分:1
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jisuanji
用MATLAB实现的计算器
用的是GUI制作的
(Realized by MATLAB using a GUI calculator produced)
- 2008-01-16 00:48:52下载
- 积分:1
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chenhoujindigitalsingalprocessing
陈后金数字信号处理课件,很不错的,有助于学习(This is the ppt of digital signal processing of Chen Houjin. That is very useful for the students.)
- 2012-03-20 17:24:32下载
- 积分:1
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Matlab-image-processing-
《matlab图像处理与界面编程宝典》秦襄培 编著,第2-第9章的MATLAB源代码程序,对现有代码补充完善(Matlab image processing and interface programming Collection" Qin Xiang Pei-ed,from chapter 2 to 9 of the MATLAB source code program)
- 2011-06-25 11:30:06下载
- 积分:1
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time
Matlab软件实现识别图像中时钟的时间(Recognizing the time in image by Matlab.)
- 2014-09-11 21:22:07下载
- 积分:1
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cacode
generating C/A code of GPS
- 2014-09-14 17:09:58下载
- 积分:1
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ABSE
本源程序可用于语音识别的端点检测算法,双门限端点检测算法+基于谱熵端点检测。。。(Double threshold endpoint detection algorithm+ endpoint detection based on spectral entropy)
- 2014-10-16 20:53:16下载
- 积分:1