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circ_array
雷达天线————圆形阵列边界的矩形网格天线增益方向图( a rectangular grid array antenna gain pattern of Circular boundary )
- 2011-05-10 18:06:25下载
- 积分:1
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MATLAB_code
说明: MATLAB高级编程,MATLAB工程数学,MATLAB实用教程,MATLAB图形图像等源码集锦(MATLAB high-level programming, engineering MATLAB mathematics, MATLAB practical guides, such as MATLAB graphics source Collection)
- 2006-03-10 00:14:10下载
- 积分:1
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TheapplicationofMatlabinphrasecontrolledantennaarr
一篇论文《MATLAB在相控阵天线中的应用》介绍了MATLAB在天线设计中的应用,包含有源代码(Paper " MATLAB in Phased Array Antenna," introduced in MATLAB application in antenna design, including source code)
- 2010-05-19 23:30:37下载
- 积分:1
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Z-Stack-RSSI-and-LQI
Zstack-cc2530获取RSSI和LQI值(get Zstack s RSSI and LQI)
- 2020-11-29 19:59:27下载
- 积分:1
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SVD-TLS
功率谱估计中SVD-TLS算法的三种实现版本(Power spectrum estimation of the three kinds of SVD-TLS algorithm implementation version of the)
- 2021-03-03 16:49:32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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Constructing a Surrogate
说明: 基于代理模型的工程设计:实用指南Constructing a Surrogate(Constructing a Surrogate)
- 2020-08-03 15:06:36下载
- 积分:1
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GUI-log-in-dialog-box
实现matlab GUI 密码登陆,包括建立用户数据库,显示密码错误信息等(log-in dialog box by using Matlab Gui)
- 2020-12-09 09:09:19下载
- 积分:1
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TCM
卫星通信系统格状编码调制,附有详细文档和源码(Satellite communication systems trellis coded modulation, with detailed documentation and source code)
- 2007-11-14 14:54:27下载
- 积分:1
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Speech_Coding_Using_Sub-Bands
Subband based Speech Coding written in MATLAB
- 2009-06-08 20:39:00下载
- 积分:1