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MATLABdsppro
用matlab编写的数字信号处理源码，包含很多常用信号分析功能，非常使用。(using Matlab prepared by the Digital Signal Processing Source include many commonly used signal analysis functions, very used.)
- 2007-01-18 21:21:34下载
- 积分：1
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Motion_Est_Alg_NTSS
Motion estimation algorithm - New three step search
- 2011-10-04 15:37:17下载
- 积分：1
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2
说明： For histogram calculation and equalization
- 2015-04-02 11:24:51下载
- 积分：1
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lyapunov_wolf
采用轨迹跟踪的方法来求解最大李雅普诺夫指数(Trajectory tracking method is adopted to solve the maximum lyapunov index)
- 2015-04-20 20:04:47下载
- 积分：1
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low_passfilter
用矩形窗设计线性相位FIR低通滤波器,给了源代码，已经调试过了。其中要用到一个函数myfreqz要自己编，在这也附上其代码。希望对大家有用。(Rectangular window with the design of linear phase FIR low-pass filter, to the source code, have been debug. To use a function which myfreqz to own, in that its code is also attached. Hope useful for everyone.)
- 2008-03-09 13:53:13下载
- 积分：1
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精通MATLAB(word
说明： 精通MATLAB这本书的word般，该版只能用于学习，不能做为商业用途(Be well up in the word of book of MATLAB ,It s only for studying,cann t be for the business.)
- 2005-10-01 20:25:03下载
- 积分：1
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16fft
说明： 用VHDL语言编写的FFT程序，有些参考价值哦(VHDL prepared by the FFT procedure, some reference value oh)
- 2006-01-01 12:25:56下载
- 积分：1
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combin
tow combination or binomial coefficient, factorial and sort function
- 2013-08-03 18:43:35下载
- 积分：1
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综合估算模型，将充放电两个过程结合-SOC_primary
说明： 综合估算模型，将充放电两个过程结合，用于估算SOC(estimating charging or discharging soc)
- 2020-06-22 13:00:02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
