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qqppsskk
信号经过格雷码编码之后qpsk传输,研究信噪比。(After Gray coded signal transmission qpsk, research SNR.)
- 2014-09-23 16:01:39下载
- 积分:1
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vbandmatlab
使用MATLAB中的COM生成器(comtool),将M文件生成DLL,于VB中引用.从MATLAB6.5开始,MATLAB提供了COM生成器,使用该生成器,可以将MATLAB函数和自定义的函数打包成组件,然后集成到支持该技术的应用程序中去.使用该技术,可以很大程度上脱离MATLAB环境.
(The use of MATLAB)
- 2007-10-20 16:00:53下载
- 积分:1
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equalizer_design
Designs a frequency-domain and time-domain FIR equalizer for
a single-input single-output (SISO) channel.
Frequency-domain equalization uses a Chebychev criteria and
is specified in terms of frequency response functions.
It is a convex problem (which can be formulated as an SOCP):
(
where H is the frequency response function and our variable
is the filter impulse response h. Function G is the unequalized
frequency response and G_des is the desired freq response.
Time-domain equalization immediately designs the impulse
response function by specifying the problem in time (it s an LP):
minimize max_{t neq D} |g_tilde(t)|
s.t. g_tilde(D) = 1
)
- 2011-05-27 21:41:59下载
- 积分:1
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matlab
Matlab教程学习教师PPTmatlab(The Matlab tutorial learning teachers PPTmatlab)
- 2013-03-19 10:53:42下载
- 积分:1
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ZF1-phase-mag-nonilm-1f
相位衬度成像中由振幅得到相位的恢复算法,考虑到非现行因素,MATLAB运行环境(Phase-contrast imaging obtained by amplitude-phase restoration algorithm, taking into account the non-existing factors, MATLAB runtime environment)
- 2007-10-29 16:01:25下载
- 积分:1
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Matlabsmallprogram
非常好用的MATLAB程序,不下会后悔的(MATLAB is very useful procedure, we will regret over the)
- 2009-04-16 17:26:18下载
- 积分:1
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edgeextracting
matlab灰度图像的边缘提取:直方图均衡化,canny算子实现一阶偏微分,计算梯度幅值和方向(matlab Gray Image Edge Extraction: histogram equalization, canny realization of first-order partial differential operator, calculate the gradient magnitude and direction)
- 2010-11-30 13:53:18下载
- 积分:1
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ceemdan
说明: 该算法适用于各种非线性,非平稳的信号,对于数据的分析较透彻。(The algorithm is suitable for various non-linear and non-stationary signals, and the data analysis is more thorough.)
- 2021-03-20 21:03:37下载
- 积分:1
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AIStoolbox
人工免疫系统工具箱,很给力,直接调用就可以了(toolbox)
- 2010-12-15 11:12:46下载
- 积分:1
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differential-equations
使用MATLAB求解差分方程,进行方程参数拟合等等,可用以求解各类方程(Use MATLAB to solve differential equations, the equation parameter fitting, etc., can be used to solve various equations)
- 2011-04-27 17:42:23下载
- 积分:1