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bank
用户可以进行查询，也可以进行取款存款，还可以转账(Users can query, can also make deposits, withdrawals can also be transferred)
- 2010-01-06 19:11:12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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traffic-code
Real-time Recognition System of Traffic Light in
Urban Environment
Abstract—detection of arrow traffic light is a focal point research
in autonomous vehicle, and in urban environment it is the basic
technique. However, most researches mainly concern the circular
traffic lights. A novel algorithm is proposed in this paper to
resolve the problems of detection and recognition of arrow traffic
lights.
- 2013-11-20 18:59:20下载
- 积分：1
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FreeScale
实现一个初始结点为3，最终结点为N的无标度网络，输出数据位邻接矩阵(It s out is a adistance matrix of a free-scale network which initial points is 3 and final points is N )
- 2012-04-13 15:41:06下载
- 积分：1
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pb65
feedback linerization slotine example 6-5
- 2014-08-14 14:26:20下载
- 积分：1
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prewitt
读取图像进行小波去噪后，获取图像的prewitt算子轮廓(After reading the image wavelet denoising, to obtain images of prewitt operator profile)
- 2013-11-04 19:03:41下载
- 积分：1
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4
Simulation Montecarlo Integral
- 2013-11-09 19:29:12下载
- 积分：1
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genetictoTSP
我本科毕业设计时研究用的遗传算法解决TSP问题，matlab版本的(I graduated with the design of genetic algorithm to solve TSP problem, matlab version)
- 2011-04-22 21:49:20下载
- 积分：1
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SPLL
对三相电网输出相电压相位频率的锁相环技术simulink(Phase-locked loop SIMULINK for three-phase power grid)
- 2019-01-26 14:19:19下载
- 积分：1
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Matlab_opertaion
详细的介绍了matlab操作的技巧，适合初学者学习(Matlab operation described in detail the techniques, suitable for beginners to learn)
- 2010-06-20 12:45:57下载
- 积分：1
