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signpost_recognize_fog
Matlab编写的路标识别程序,可以对一幅图像中的多个路标进行识别。对雾化图片效果很好!(Matlab program written in road signs recognition, an image can be identified in a number of signs. Good effect on the atomization pictures!)
- 2010-08-08 08:46:46下载
- 积分:1
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Cap10_TheDirectionalWirelessChannel
directional wireless channel
- 2009-04-07 12:11:09下载
- 积分:1
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Filter-Design-using-matlab
本文对传统方法与MATLAB编程方法进行了比较,研究了用MATLAB实现巴特沃斯滤波器的设计,只要改变程序中相应
的参数可以很容易地实现低通、高通、带通、带阻滤波器,简化了模拟滤波器的设计。(Filter Design using matlab )
- 2011-05-09 20:05:58下载
- 积分:1
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fps
无线传感器网络协议仿真对比,死亡节点数随时间的变化对比,传输到基站的数据对比,网络能量消耗对比以及生命周期和稳定周期对比等(Wireless sensor network protocol simulation contrast, death nodes comparing the change with time, comparison of the data transmitted to the base station, network energy consumption and life cycle and the comparison and contrast stable period)
- 2013-07-24 22:49:49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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Matalb--and-C-Programming
个人总结的Matlab与C++混合编程的资料,其中的代码完全经过验证。(For Matlab and C++ programming)
- 2011-09-07 23:51:26下载
- 积分:1
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zuixiaoshengchengshu_MATLAB
最小生成树算法的matlab实现,自己写的(good for learning)
- 2013-11-29 12:16:22下载
- 积分:1
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SP_matalab
SP算法MATLAB源代码实现,算法中MATLAB源代码易懂最容易掌握的编码(SP algorithm MATLAB source code,Algorithm MATLAB source code to understand the easiest to master coding)
- 2015-10-10 10:05:50下载
- 积分:1
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medfiltnet
image filtering to reduce difrent type of noise
- 2012-06-02 20:25:44下载
- 积分:1
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MATLAB-for-solving-differential
MATLAB解微分方程;遗传算法工具箱;laplace偏微分方程求解;(MATLAB for solving differential equations genetic algorithm toolbox laplace partial differential equations )
- 2013-03-17 22:42:56下载
- 积分:1