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wave
这里面是关于微波技术的一些试验程序，和仿真模型，主要有微带线，带状线，功率分配器，支节匹配器(This is on microwave technology, which some experimental procedures, and simulation models, mainly microstrip, stripline, power divider, branch of the matcher)
- 2010-06-22 19:45:27下载
- 积分：1
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Capacity_in_mimo_system
this code simulate about capacity of mimo-antenna system.
- 2009-11-30 23:18:12下载
- 积分：1
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Wpsnr
说明： 采用HVS的图像相似度准则计算WPSNR (The use of HVS image similarity criteria WPSNR)
- 2009-08-12 11:13:25下载
- 积分：1
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PrilohaDP_PD
Subject of this thesis is elemental description of DVB digital television and digitalization process of its terrestrial transmission according to DVB-T standard. The thesis characterizes in detail RF transmission channels used for wireless distribute of television. These channels ale mathematically described and their effect to OFDM signal is simulated in the MATLAB environment.
- 2013-03-10 16:30:39下载
- 积分：1
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11
说明： 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 23:20:03下载
- 积分：1
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lu
LU decomposition routines in matlab
- 2009-04-08 00:25:54下载
- 积分：1
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neural
Solving TSP using Neural Networks
- 2010-10-18 02:48:16下载
- 积分：1
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isodata
迭代自组织数据分析， 这个有中文注释，看得明白(Iterative self organizing data analysis)
- 2011-02-15 11:33:36下载
- 积分：1
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MatlabCode
点源定通量地下水污染物非稳定迁移计算程序,程序内有中文说明。(point source pollutants given steady migration flux calculation procedures)
- 2013-08-10 10:34:08下载
- 积分：1
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Control_Allocation
控制分配 用于航天执行器的控制分配，希望对大家有用(control allocation)
- 2012-06-01 21:31:21下载
- 积分：1
