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Addition
addition of two sequences in matlab
- 2010-10-18 00:34:10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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xitongbianshi
系统辨识基于梯度校正的参数辨识方法,其中包括随机牛顿法,确定性梯度下降法(System identification based on the gradient correction parameter identification methods, including random Newton' s method, deterministic gradient descent)
- 2011-11-18 09:43:43下载
- 积分:1
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Arnold
这是一个图像数值矩阵Arnold转换函数的MATLAB源代码(This is a numerical matrix image Arnold transfer function MATLAB source code)
- 2009-01-10 19:06:56下载
- 积分:1
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kafang
对图像以嵌入率为rate进行顺序LSB嵌入,然后进行卡方隐写分析(Rate on the image to be embedded in the order of LSB embedding rate, and then chi-square steganalysis)
- 2011-01-03 08:31:02下载
- 积分:1
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matlab-100
说明: 1-32是:图形应用篇
33-66是:界面设计篇
67-84是:图形处理篇
85-100是:数值分析篇(1-32 is: graphics application papers 33-66 are: interface design articles 67-84 is: graphics processing chapter 85-100 is: Numerical Analysis Section)
- 2008-09-15 09:15:36下载
- 积分:1
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NCO_carrier
卫星导航中的载波NCO发生器设计,对同类接收机设计有所帮助(Satellite navigation carrier NCO generator design, similar receiver design help)
- 2014-01-09 14:57:45下载
- 积分:1
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Anh005
face to face through face-side down until the back face, the only
- 2010-11-03 22:01:54下载
- 积分:1
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OFDM_64QAM
64QAM调制的OFDM系统Simulink仿真模型(Simulink model of 64QAM modulated OFDM system )
- 2010-06-01 09:42:14下载
- 积分:1
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simplified-ELECTRE-
本论文描述了一种基于ELECTRE排序的简化方法,使多属性决策更加简便(This paper describes a simplified approach based on ELECTRE sort, easier to make multi-attribute decision)
- 2011-10-05 15:00:46下载
- 积分:1