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Higher-Order-Spectral-
用于分析高阶谱矩的计算,主要在随机信号处理与分析(Used for the calculation of higher order spectral analysis)
- 2013-07-24 20:48:40下载
- 积分:1
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tp7-Tp-Filtros
Matlab Filter Implementation
In this section, we will implement (in matlab) the simplest lowpass filter
$displaystyle y(n) = x(n) + x(n-1), n=1,2,ldots,N $
(from Eq.$ ,$(1.1)). For the simplest lowpass filter, we had two program listings:
Fig.1.3 listed simplp for filtering one block of data, and
Fig.1.4 listed a main program for testing simplp.
In matlab, there is a built-in function called filter3.3 which will implement simplp as a special case. The syntax is
y = filter (B, A, x)
where
x is the input signal (a vector of any length),
y is the output signal (returned equal in length to x),
A is a vector of filter feedback coefficients, and
B is a vector of filter feedforward coefficients.
The filter function performs the following iteration over the elements of x to implement any causal, finite-order, linear, time-invariant digital filter:3.4
- 2012-06-05 21:52:24下载
- 积分:1
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fourier-optics-fresnel
菲涅尔衍射的卷积形式以及傅里叶变换形式,可以用matlab模拟出衍射斑(Fresnel diffraction convolution of the form as well as the form of the Fourier transform, can simulate the diffraction spots with matlab)
- 2012-11-30 18:41:01下载
- 积分:1
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idma
simulation of IDMA SCHEME
- 2010-09-23 13:33:51下载
- 积分:1
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MIMO_OFDM-symbol-syn
一种等周期的伪叠加Zadoff-Chu序列的
集中式和分布式MIMO同步算法, 并进行了仿真。(method with Zadoff-Chu sequence)
- 2012-03-22 16:05:08下载
- 积分:1
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BER_simulation_with_matlab
误码率仿真原理推导睡眠以及相应的matlab程序(BER simulation schematic derivation of sleep and the corresponding matlab program)
- 2013-08-03 23:47:42下载
- 积分:1
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cost_flow
有向图中,求最小费用最大流的一种方法,matlab(Directed graph, and the minimum cost and maximum flow of a kind of method)
- 2012-09-01 16:38:35下载
- 积分:1
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FHSS_DSSS_CDMA
实现在加性高斯白噪声下直扩系统的调制与解调(DS-SS modulation)
- 2010-05-12 22:17:22下载
- 积分:1
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FLC_M
非线性系统的模糊逻辑控制(FLC)matlab仿真(Nonlinear systems fuzzy logic control (FLC))
- 2014-09-11 21:24:30下载
- 积分:1
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primal_svm
实现基于主分量的svm分类器.很不错的东东(svm based on primal.)
- 2015-04-03 08:41:14下载
- 积分:1