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channel
对多径信道的仿真
输入码元,是一行矩阵,可以是实数也可以是复数
%fs是输入码元的比特率
%fd是多普勒频移
%n_delay是多径信道的径数
%t_delay是多径信道各径的时延时间
%p_delay是多径信道各径的功率db值
(Of the multipath channel simulation input symbol is a line matrix, can be a real number can also be plural fs is the input symbol of the bit rate fd is the Doppler frequency shift is n_delay multipath channel diameter of a few t_delay is multipath channel time delay of the Path p_delay is multi-path channel the power of the diameter db value)
- 2008-04-28 10:16:04下载
- 积分:1
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灰色预测模型GM(1,n)模型的matlab源代码
灰色预测模型GM(1,n)模型的matlab源代码,包括预测模型的建立,以及模型的精度检验指标c,p的计算(Grey prediction model GM (1, n) model matlab source code, including the prediction model and the precision test indicators c, p calculation)
- 2021-03-30 23:09:09下载
- 积分:1
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matlab
在matlab环境下,对数据进行滑动平均滤波(Moving average filter in Matlab environment, the data)
- 2012-05-14 16:19:30下载
- 积分:1
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shujufenxinyd
这个是使用spss分析的一个关于快递业务满意度的一个调查分析(This is the use of SPSS analysis on an express service satisfaction an investigation analysis)
- 2012-11-13 18:13:35下载
- 积分:1
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jingxiangli.slx
基于无轴承同步磁阻电机非线性解偶控制的径向力模块仿真(Simulation modules radial forces bearingless linear synchronous reluctance machine control decouple)
- 2017-03-28 12:23:57下载
- 积分:1
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qeikun_v85
可以广泛的应用于数据预测及数据分析,包括广义互相关函数GCC时延估计,现代信号处理中谱估计在matlab中的使用。( Can be widely used in data analysis and forecast data, Including the generalized cross-correlation function GCC time delay estimation, Modern signal processing used in the spectral estimation in matlab.)
- 2016-08-22 19:26:55下载
- 积分:1
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MI
说明: medical image denoising via multiscale product thresholding
- 2011-01-31 18:58:43下载
- 积分:1
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sjwjxj
据挖掘算法是根据数据创建数据挖掘模型的一组试探法和计算。 为了创建模型,算法将首先分析您提供的数据,并查找特定类型的模式和趋势。算法使用此分析的结果来定义用于创建挖掘模型的最佳参数。然后,这些参数应用于整个数据集,以便提取可行模式和详细统计信息。(Data mining Detailed
)
- 2012-05-16 21:59:50下载
- 积分:1
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RUN_LMS4
Least Mean Square System Identification from Adaptive Filter Theory
- 2011-11-30 06:16:35下载
- 积分:1
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ml_psnr
计算psnr,普通的4:0:0或者灰值图 有范围判断(calculate psnr format 4:0:0 or gray value picture judge for range)
- 2010-06-24 15:03:35下载
- 积分:1