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cloud
正向云发生器,通过matlab编程的代码(forward cloud generator)
- 2011-06-02 20:48:28下载
- 积分:1
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MATLABFE_I
MATLAB finite element code I
- 2013-11-03 16:46:31下载
- 积分:1
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OFDM_DATA_SYS
数据辅助型定时同步算法:S&C定时同步算法及仿真、Minn算法及仿真、Park算法及其仿真.(Data assisted timing synchronization algorithm: S & C timing synchronization algorithm and simulation, Minn algorithms and simulation, Park algorithm and simulation.)
- 2021-03-11 17:29:26下载
- 积分:1
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EEMD
EEMD是针对EMD方法的不足,提出了一种噪声辅助数据分析方法。EEMD分解原理为:当附加的白噪声均匀分布在整个时频空间时,该时频空间就由滤波器组分割成的不同尺度成分组成。当信号加上均匀分布的白噪声背景时,不同尺度的信号区域将自动映射到与背景白噪声相关的适当尺度上去。当然,每个独立的测试都可能会产生非常嘈杂的结果,这是因为每个附加噪声的成分都包括了信号和附加的白噪声。既然在每个独立的测试中噪声是不同的,当使用足够测试的全体均值时,噪声将会被消除。全体的均值最后将会被认为是真正的结果,唯一持久稳固的部分是信号本身,所 加入的多次测试是为了消除附加的噪声。(The EEMD collection of experience decomposition is improved on the basis of the EMD more given a data processing method!)
- 2013-01-16 21:56:41下载
- 积分:1
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Yule-Walker
AR模型谱估计,AR模型Y_W方法实现,Yule-Walker算法,谱估计方法(AR model spectrum estimation, AR model Y_W method implementation, Yule-Walker algorithm, spectral estimation method)
- 2021-02-16 11:59:47下载
- 积分:1
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matlab5
说明: 这是一个用matlab辅助图像处理源代码(This is an assisted image processing using matlab source code)
- 2008-10-17 10:24:13下载
- 积分:1
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fuzzpid_smith
带Simth补偿的模糊PID控制器设计及仿真(Simth compensation with the fuzzy-pid controller design and simulation)
- 2012-04-26 14:06:53下载
- 积分:1
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flow
用于本科生电力系统稳态分析的潮流计算,本模板以三机九节点为例为例(It can be used as a template of powerflow.(steady-state analysis of power system))
- 2015-01-07 21:12:54下载
- 积分:1
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BPSK3
3、 瑞利信道中的调制解调、信道估计:
(1) 请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能,并画出比特信噪比与误码率的关系曲线。
(2) 在单径瑞利信道中,请设计一种时分的导引辅助的信道估计方法,用Simulink进行仿真,测量BPSK的误码率性能,画出比特信噪比与误码率的关系曲线,并与(1)的曲线进行对比。
(3, the Rayleigh channel modulation and demodulation, channel estimation:
(1) Please derive the single-path Rayleigh channel coherent demodulation of BPSK BER performance theory, and draw the signal to noise ratio and bit error rate curves.
(2) single-path Rayleigh channel, please design a division of the guide-assisted channel estimation method, using Simulink simulation, measurement of the BER performance of BPSK, draw-bit signal to noise ratio and bit error rate curve, and with (1) of the curves were compared.
)
- 2020-12-05 15:49:23下载
- 积分:1
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Digital-Image-Auto-Enhancement-by-using-matlab-pr
Digital Image Auto Enhancement by using matlab program
- 2015-12-21 02:15:04下载
- 积分:1