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ASK-OOK-FSK-BPSK
说明: 二相相移键控(BPSK)是用二进制基带信号(0、1)对载波进行二相调制。BPSK是最简单的PSK形式,相移大小为 180°,又可称为2-PSK。在群点聚集的地方,其实都不是非常有关系,在该图像中,群点分布在水平轴上的0°和180°上。由于BPSK使用严重的失真致使解调器作出错误的判断,所以该调制方式是所有PSK中最强的。但它只能以1bit/symbol调制而不适合高数据率应用情况。 (bpsk modulation)
- 2011-04-13 17:10:58下载
- 积分:1
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signal_compress_demo
MATLAB程序,用小波变换的方法实现Haar分解与重构。(MATLAB program, the method used to achieve Haar wavelet transform decomposition and reconstruction.)
- 2010-06-02 13:43:57下载
- 积分:1
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chapter1
matlab教材附带的代码 可以运行.关于通信方面的仿真。(the matlab code about communitinication)
- 2012-07-01 14:00:06下载
- 积分:1
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LDLPackage
最新的标号学习分布matlab代码,是一种比较新的优化算法(The latest distribution matlab code label study, is a relatively new optimization algorithm)
- 2014-08-13 16:18:29下载
- 积分:1
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fb-doa-guji
用前后向空间平滑法实现相干信源DOA估计(using the method of forward and backward spacial smoothing to realize coherent signal DOA)
- 2011-12-15 23:13:52下载
- 积分:1
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robot--ppt
实现机器人学ppt课件,带有matlab仿真程序(failed to translate)
- 2013-05-07 21:34:54下载
- 积分:1
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matlab
基于matlab,数值分析,代码编程实现,作业(Matlab, the numerical analysis, programming code
)
- 2013-12-07 21:44:35下载
- 积分:1
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VHITS-Vertical-Handoff-Initiation-and-Target-Sele
vertical handoff in heterogeneous wireless network
- 2012-11-20 18:17:35下载
- 积分:1
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CONV_M
计算离散时间信号间卷积和,并确定卷积信号的起止时刻点
信号处理卷积例程(convolution routine for signal processing
% --------------------------------------------------
% [y,ny] = conv_m(x,nx,h,nh)
% y = convolution result
% ny = support of y
% x = first signal on support nx
% nx = support of x
% h = second signal on support nh
% nh = support of h)
- 2020-10-04 13:47:40下载
- 积分:1
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Grid-method-with-the-lingo
网格法与lingo,内含例子及多个matlab代码(Grid method with the lingo, containing examples matlab code)
- 2013-03-11 15:25:55下载
- 积分:1