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viterbi_demo
说明: 一個簡單的Viterbi演算法示範, 可以幫助了解Viterbi演算法(A simple demo of Viterbi alogrithm)
- 2010-03-22 10:45:17下载
- 积分:1
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gmodify
matlab 畸变校正。功能:对发生桶形畸变的数字图像进行校正(Function: Digital image of barrel distortion correction occurs)
- 2013-12-30 15:45:32下载
- 积分:1
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6
load flow solution for ieee 14 bus system is attached
- 2013-05-13 12:54:56下载
- 积分:1
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Untitled6
基于matlab的zoeppritz反演程序,可用于AVO反演( This function computes the particle displacement reflection and
transmission coefficients (the relative displacement amplitudes)
for a solid-solid interface, a liquid-solid interface,
a solid-liquid interface, and a liquid-liquid interface.)
- 2014-01-15 11:10:23下载
- 积分:1
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example4_3
例3:分析占空比为ta的矩形脉冲频谱
T=1 时间窗大小
ta=0.5 占空比
N=256
t=linspace(-T,T,N)
ts=2*T/N
fs=1/ts
(x=zeros(1,N)
x(N/2-round(N/2*ta):N/2+round(N/2*ta))=ones(1,2*round(N/2*ta)+1)
y=fft(x,N)
figure
plot(t,x)
title([ 时域信号图 占空比为 ,num2str(ta)])
axis([-T T-0.2 1.2])
xlabel( t /s )
figure
subplot(211)
f=linspace(-fs/2,fs/2,N)
plot(f,abs(fftshift(y))/N)
title([ 矩形脉冲双边谱 脉冲时间t=[- ,num2str(ta*T), , ,num2str(ta*T), ] ])
xlabel( f /Hz )
)
- 2010-05-25 20:59:59下载
- 积分:1
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2D_FDTD_scattering
this program will evaluate the fdtd solution for the scattering problem
- 2012-05-22 16:25:01下载
- 积分:1
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PAPER5
时变幅度LFM干扰下的单通道盲分离算法研究(Research on single-channel blind separation algorithm under varying amplitude LFM interference)
- 2014-08-28 00:40:17下载
- 积分:1
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GARCH工具箱(包括多元)
该文件为MATLAB中的garch多元代码工具箱(This file is the GARCH multicode toolbox in MATLAB)
- 2020-06-21 21:20:02下载
- 积分:1
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T5_4
说明: 现代信号处理中的谱估计方法,ARMA结合改进的yule-walker方程方法(ARMA and yule-walker modern signal analysis)
- 2020-04-02 12:25:02下载
- 积分:1
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DV-hop
在无线传感器网络中 DV HOP定位算法 DV-distance 算法代码正在编写中( DV-HOP)
- 2011-12-20 16:14:09下载
- 积分:1