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fiber-EH11-mode
利用matlab模拟光纤中EH11模的模式分布图。(Using matlab simulation mode fiber EH11 mode maps.)
- 2020-07-03 17:00:01下载
- 积分:1
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cfar
MATLAB雷达检测CFAR.这是CA-CFAR程序。里面包含所需要的函数和数据文件。(This is simple cell-averaging lead/lag CFAR.)
- 2021-04-27 13:58:45下载
- 积分:1
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HG
说明: 把2D图形变为3D图像的软件。先用该软件将2D图像转为数据,再用我上传的将2D转为3D的MATLAB软件绘图即可。(2D into 3D software)
- 2009-07-20 21:33:18下载
- 积分:1
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m_series
用移位寄存器产生M序列的MATLAB软件实现(M generated using shift register sequences MATLAB software)
- 2008-03-14 19:00:45下载
- 积分:1
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iir
这是IIR数字滤波器的设计及滤波程序,IIR滤波器用matlab实现,滤波数据用C生成,主程序实现数字滤波(This is the IIR digital filter design and filtering procedures, IIR filter using matlab, using C to generate filtered data, the main program to achieve digital filtering)
- 2013-09-15 21:23:30下载
- 积分:1
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example4_4
例4:在sinc(t)信号中叠加噪声,分析对应频谱
fs=100 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=2 时间窗大小
(
x=x+0.1*randn(1,N)
x=awgn(x,-10, measured )
figure
plot(t,x)
title( 时域信号图 )
xlabel( t /s )
y=fft(x,N)
figure
if mod(N,2)~=0
N=N-1
end
f=linspace(0,fs/2,N/2)
plot(f,abs(y(1:N/2))*2/N)
title( 叠加噪声的sinc(t)信号频谱 )
xlabel( f /Hz )
figure
y0=y(1:N/2)
P=y0.*conj(y0)/N
P=10*log10(P)
plot(f,P)
title( 功率谱 )
xlabel( f /Hz )
)
- 2010-05-25 20:59:03下载
- 积分:1
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matcom4.5
matcam 4.5 安装及下载指导
链接matlab和visual,实现matlab的高级编程(matcam 4.5 matlab和visual)
- 2011-07-19 12:40:46下载
- 积分:1
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20091029
轴承故障诊断.rar轴承故障诊断.rar(damage detection)
- 2009-11-01 23:11:19下载
- 积分:1
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431
说明: 三端稳压可调集成芯片.应用很广,可当制作各种类型的稳压源(Three-terminal adjustable regulator ICs. Application is very broad, can be produced when the source of all types of regulators)
- 2010-03-29 14:01:39下载
- 积分:1
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源码 基于XILINX FPGA的ofdm通信系统基带设计
verilog 源码 基于XILINX FPGA的ofdm通信系统基带设计(Experiment of digital signal processing: parallel filtering experiment code.
I hope it will help.)
- 2018-03-08 17:24:27下载
- 积分:1