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3KDE
三维核密度估计法的设计与实现，需要的请自行下载(Design and implementation of a three-dimensional kernel density estimation method, please download their own needs)
- 2020-12-08 11:49:21下载
- 积分：1
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polar
偏振图像目标识别算法，根据四个方向的偏振信息，识别目标，内含偏振图片(Polarization image target recognition algorithm, according to the four directions of polarization information, identify targets, containing polarizing picture)
- 2020-11-04 09:30:00下载
- 积分：1
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PROSAIL_Matlab-fushechuanshu
遥感辐射传输模型,计算植被光谱反射率模型(radiative transfer model )
- 2021-03-18 14:49:19下载
- 积分：1
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dpsk
该程序完成了一个DPSK通信系统的仿真，用均匀随机数发生器产生01比特对，用差分编码将每2比特符号映射到4种信号点中之一个，绘制出了DPSK的误码率。( This procedure has completed a DPSK communications system s simulation, produces 01 bit right with the even random number generator, maps with the differential coding every 2 bits marks to of 4 kind of signal locations, drew up the DPSK error rate. )
- 2010-07-16 19:25:42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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new_psk_performance
分析psk调制与解调的函数，并有误码率分析(psk)
- 2009-05-24 09:56:42下载
- 积分：1
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irisphaseprot
work in matlab, iris protected
- 2013-10-22 09:17:33下载
- 积分：1
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hybrid_ga_pso_code
this is an important code.
- 2020-12-27 16:09:02下载
- 积分：1
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matlab
matlab 输入输出小例子 输入输出小例子(matlab input/output small example)
- 2013-08-19 17:42:48下载
- 积分：1
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OFDM_PAPER2
Performance Estimation of MIMO-MC-CDMA Using Convolution Code in Different Modulation Technique using ZF Detection Scheme
- 2015-03-27 22:45:45下载
- 积分：1
