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bs
说明： gui实现图片的读取放大，边缘检测。以及图片的存储(gui realize the picture reads amplification, edge detection. And image storage)
- 2010-04-29 22:08:27下载
- 积分：1
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FOAGRNN
果蝇优化算法优化灰色神经网络。对不起各位，打包的时候忘记把数据打包进去了。这数据是个25*3的矩阵。前两列数据为{0,1}之间，同一排，若前两个数有一位小于0.5，则第三位为1.否则为0.如此组合25组数据。(FOA gray neural network optimization.)
- 2015-04-13 11:26:44下载
- 积分：1
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mini2
clear all
clc
t=0:1/1000:10-1/1000
s=sin(2*pi*t)
snr=20
s_power=var(s) varience of s
linear_snr=10^(snr/10)
factor=sqrt(s_power/linear_snr)
noise=randn(1,length(s))*factor
x=s+noise Ó É SNR¼ Æ Ë ã Ë æ » úÔ ë É ù
x1=noise Ô ë É ùÔ ´ Ê ä È ë
x2=noise
w1=0 È ¨Ï µ Ê ý ³ õ Ö µ
w2=0
e=zeros(1,length(x))
y=0
u=0.05
for i=1:10000 LMSË ã ·¨
y(i)=w1*x1(i)+w2*x2(i)
e(i)=x(i)-y(i)
w1=w1+u*e(i)*x1(i)
w2=w2+u*e(i)*x2(i)
end
figure(1)
subplot(4,1,1)
- 2010-10-26 16:41:03下载
- 积分：1
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Mos
this file can help to determin mosfet characterstics
- 2011-02-12 19:44:17下载
- 积分：1
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GAPSO-and-CPSO-for-FIR-Design
遗传粒子群和混沌粒子群进行FIR滤波器的设计，并进行对比，滤波器可改，可寻到最优解！(Genetic particle swarm and chaotic particle swarm FIR filter design, and contrast, the filter can be changed, the hopes of finding the optimal solution!)
- 2012-12-18 09:38:29下载
- 积分：1
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linearsystem
Chapter 3. The Solution of Linear Systems AX = B
Algorithm 3.1 Back Substitution
Algorithm 3.2 Upper-Triangularization Followed by Back Substitution
Algorithm 3.3 PA = LU Factorization with Pivoting
Algorithm 3.4 Jacobi Iteration
Algorithm 3.5 Gauss-Seidel Iteration
- 2011-06-07 03:05:57下载
- 积分：1
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MPPT
一种新的型光伏发电最大功率点跟踪（MPPT）控制方法(A new type of photovoltaic maximum power point tracking (MPPT) control method)
- 2020-10-04 17:17:40下载
- 积分：1
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d2w
wavelet transform matlab code
- 2014-09-26 19:34:27下载
- 积分：1
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WSN
WSN(无线传感器网络)的初期模型建立以供后期仿真，模拟所用。(WSN (Wireless Sensor Networks) Ausgangsmodell für die Post-Simulation, die Simulation verwendet)
- 2015-02-08 12:41:23下载
- 积分：1
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Bayliss
用来计算一定副瓣要求下的Bayliss权分布和对应的方向图(Bayliss rights used to calculate the distribution of certain side-lobe request and the corresponding pattern)
- 2020-12-09 16:19:19下载
- 积分：1
