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CAPM
Capital Asset Pricing Model
- 2014-07-14 17:43:03下载
- 积分:1
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skin_morpho
Human skin detection using morphological operation...
- 2013-08-14 18:09:16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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viterbi
用matlab软件仿真了从卷积码编码,QPSK调制,AWGN信道,QPSK解调,以及Viterbi译码。(Using Matlab Simulate from the coding of convolutional code,Qpsk modulation ,AWGN channel ,Qpsk demodulation and Viterbi decoding。)
- 2021-04-10 19:18:58下载
- 积分:1
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wigner
该代码通过对常规单脉冲雷达信号、LFM雷达信号和BPSK雷达信号通过wiger变换,得到三种信号的时频图,分析他们的时频关系和区别。(The code on conventional single-pulse radar signals, LFM radar signals and radar signals BPSK wiger transformation, three kinds of time-frequency map analysis of their relationship and when the frequency difference.)
- 2010-05-27 14:35:54下载
- 积分:1
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Matlab6[1].0
包括matlab进行图像处理的基本函数,很全面,让大家方便以后使用(including Matlab for the basic image processing functions, and comprehensively, so that we use to facilitate future)
- 2007-04-23 10:26:22下载
- 积分:1
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matlablearning
这是一个非常好用的MATLAB学习资料,对初学者有很大的帮助(This is a very easy to use MATLAB learning materials, a great help for beginners)
- 2014-11-19 10:45:15下载
- 积分:1
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RK45
变步长四阶龙格库塔法,可自己控制误差精度,可用于变参微分方程组,亲测可用(variable-step
runge-kutta)
- 2018-01-23 09:40:50下载
- 积分:1
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matlabgui
matlab 关于GUI学习的资料,非常有使用价值(matlab on the GUI to learn the information, very value)
- 2009-09-29 15:51:42下载
- 积分:1
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espritsus
espritsus算法的matlab实现,可以得到好的实验效果。(espritsus algorithm matlab implementation, can be a good experiment results.)
- 2010-03-14 14:50:29下载
- 积分:1