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N-one
particle filter粒子滤波简易程序(particle filter)
- 2014-11-07 20:30:34下载
- 积分：1
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EEE-212-lab-sheet
empirical formula with kaiser
clc
clear all
fs=1000
fc=250
df=50
r=0.001
f=fc/fs
dw=2*pi*(df/fs)
a=-20*log(r)
n=floor(((a-8)/(2.285*dw))+1)
if a>50
b=0.1102*(a-8.7)
elseif a>=21 && a<=50
b=0.5842*((a-21)^0.4)+0.07886*(a-21)
elseif a<21
b=0.0
end
w=kaiser(n,b)
for i=1:n
if i~=(n-1)/2
hd(i)= (2*f*sin((i-((n-1)/2))*2*pi*f))/((i-((n-1)/2))*2*pi*f)
elseif i==(n-1)/2
hd(i)=2*f
end
end
for j=1:n
h(j)=w(j)*hd(j)
end
subplot(3,1,1), plot(w)
subplot(3,1,2), plot(h)
subplot(3,1,3), plot(h,n)
- 2014-12-24 23:21:13下载
- 积分：1
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paessens
Paessens Algorithm for VRP
- 2012-03-30 02:55:14下载
- 积分：1
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Wavelet-Denoise
是一个小波降噪的程序，里边包括了小波降噪的实例，有三种方法：默认阈值去噪；软硬阈值的去噪；强制性去噪。(Is a wavelet noise reduction program, including the inside of the Wavelet Transform instance, there are three ways: the default threshold denoising hard and soft threshold de-noising mandatory de-noising.)
- 2016-06-09 09:10:33下载
- 积分：1
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imlook3dv12
work with 3d imagen on matlab
- 2010-11-16 12:51:05下载
- 积分：1
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基于动态粒子群算法的动态环境寻优算法
动态粒子群寻优算法，且通过matlab代码来实现(Dynamic particle swarm optimization algorithm, and realized through MATLAB code)
- 2017-12-01 21:26:53下载
- 积分：1
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pso_basic
粒子群算法用matlab实现。。实现一个函数优化(Particle swarm optimization with matlab. . The realization of a function optimization)
- 2011-11-15 21:29:23下载
- 积分：1
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MATLAB
MATLAB神经网络工具箱在河流水质预测中的应用(MATLAB neural network toolbox in the river water quality forecasting)
- 2009-10-11 11:05:07下载
- 积分：1
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tuxiangruihua
说明： Matlab入门级图像处理程序__运用5种不同的梯度增强法进行图像锐化(Matlab image processing procedures for the entry-level __ gradient using 5 different methods for image enhancement sharpening)
- 2010-04-12 11:48:15下载
- 积分：1
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Acoustic-Echo-Cancellation
we use the normalized LMS (NLMS) ,LMS,VSLMS,VSNLMS
for the main filter in AEC
- 2012-05-13 23:08:35下载
- 积分：1
