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wimax
MPSK Modulation Code & BER SNR Calculation
- 2009-11-25 05:39:02下载
- 积分:1
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hh
说明: 最大熵准则图像分割,matlab程序互相学习一下(Maximum entropy image segmentation, matlab program learn from each other about)
- 2010-04-15 19:28:37下载
- 积分:1
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Henon_Lyapunov_exponent
Henon吸引子是混沌和分形的著名例子,迭代模型为xk+1=1+ax2k+byk,yk+1= xk.最常见的参数取值为a=1.4,b=0.3 .(The Henon attractor is chaotic and fractal famous example of the iterative model xk+1 = 1+ ax2k+ byk yk+1 = xk. The most common parameter values a = 1.4, b = 0.3)
- 2012-03-22 19:30:05下载
- 积分:1
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ofdm-fft-simulation
在一个OFDM系统中,一大批正交、重叠,狭窄的subcarriers衰落、传递并联,除可用的传输带宽。分离的理论,subcarriers最小,这是一个非常紧凑的频谱利用率。OFDM主要是由于该系统如何处理多路径干扰在接收机。多路径生成
(In an OFDM scheme, a large number of orthogonal, overlapping, narrow band
sub-channels or subcarriers, transmitted in parallel, divide the available transmission
bandwidth. The separation of the subcarriers is theoretically minimal such that
there is a very compact spectral utilization. The attraction of OFDM is mainly due to
how the system handles the multipath interference at the receiver. Multipath generates)
- 2012-04-30 10:44:13下载
- 积分:1
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Radar-Problems---2
radar problems and solutions
- 2014-02-18 02:31:30下载
- 积分:1
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An--Improved--Smoothed
An Improved Smoothed
- 2014-02-20 08:16:37下载
- 积分:1
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codeofroughset
粗糙集的基本算法,包括数据补齐,属性约简,值约简,规则生成,非常实用。(Rough set theory is a new mathematical approach to imperfect knowledge. The problem of imperfect knowledge has been tackled for a long time by philosophers, logicians and mathematicians. Recently it became also a crucial issue for computer scientists, particularly in the area of artificial intelligence. )
- 2010-11-09 21:11:00下载
- 积分:1
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sinecostas
用costas环检测淹没在噪声和未知任何先验参数的正弦信号检测(with Costas Loop Detection drowned in the noise and any a priori unknown parameters of sinusoidal signal detection)
- 2006-05-30 06:55:38下载
- 积分:1
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C-C-Method
这是一个matlab程序,介绍的是用CC方法重构Lorenz系统的相空间(This is a matlab program, introduced with CC method reconstruction phase space of the Lorenz system)
- 2014-02-13 00:33:55下载
- 积分:1
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chengxu
程序功能分别实现了线性系统理论中传递函数和状态空间的相互转化,系统辨识中的递推最小二乘算法,免疫算法以及神经网络中的BP算法。(The program functions respectively realize the mutual transformation of transfer function and state space in the linear system theory, the recursive least squares algorithm in the system identification, the immune algorithm and the BP algorithm in the neural network.)
- 2017-03-20 19:18:25下载
- 积分:1