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PARAFAC
PARAFAC 用于多维数据分辨与校正(PARAFAC For multidimensional data resolution and correction)
- 2014-11-17 10:08:45下载
- 积分：1
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IIR
程序实现用脉冲响应不变法和双线性变换法设计IIR滤波器，包括低通滤波器和高通滤波器，其中采样点N=1600，采样频率Fs=10000.(The same impulse response and bilinear transform IIR filter design, including low-pass filter and a high pass filter, where sampling points N = 1600, the sampling frequency Fs = 10000.)
- 2015-03-24 15:36:52下载
- 积分：1
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A201003-1461
压缩感知基本理论：回顾与展望A201003-1461(Advances and Perspectives on Compressed Sensing Theory
)
- 2014-02-04 17:46:10下载
- 积分：1
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ditfft
本程序是对iditfft算法的仿真，即对快速傅立叶变换的仿真。(This program is iditfft simulation algorithm, namely, the fast Fourier transform simulation.)
- 2009-10-23 10:41:30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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root_music
说明： 算法应用于DOA估计，为典型music算法，仿真可通过！(The algorithm is applied to DOA estimation. It is a typical music algorithm. The simulation can be passed!)
- 2020-05-12 08:41:27下载
- 积分：1
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burg
实现了用burg法进行功率谱估计，并比较它的结果(Burg achieved by power spectrum estimation method, and compare its results)
- 2008-12-13 01:14:28下载
- 积分：1
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lyapunov
calculate the max_lyapnov exponent
(calculate the max_lyapnov exponent)
- 2012-06-15 10:49:02下载
- 积分：1
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2
说明： 平行平面腔自再现模Fox-Li数值迭代解法及MATLAB实现(Parallel plane cavity reappearing die Fox- Li numerical iterative method and MATLAB
)
- 2014-11-11 23:14:57下载
- 积分：1
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shaping
su随机函数的生成，可用于数学和通信等过个领域，采用一般的生成方法(su random function generator that can be used such as math and communication areas, using the general method of generating)
- 2013-04-24 20:45:48下载
- 积分：1
