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dataClean
金融数据的清洗程序,适合于时间序列的整理和初步分析使用(Cleaning process financial data for time series analysis uses the collation and preliminary)
- 2016-09-16 13:25:52下载
- 积分:1
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GroupSparseBox_V2
Greedy Group Sparsity Promoting Optmization
- 2009-02-20 15:24:59下载
- 积分:1
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Branch-cut-method-matlab-source-code
枝切法matlab原始代码,内有详细的代码,帮助新手了解相位解缠的算法。(Branch-cut method matlab source code, a detailed code to help the novice to understand the phase unwrapping algorithms.)
- 2020-11-22 16:59:35下载
- 积分:1
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transient-stability-
电力系统暂态稳定仿真,模拟临界失稳状态,求临界切除角度(Power system transient stability simulation)
- 2013-12-04 12:38:39下载
- 积分:1
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matlab
基于matlab,数值分析,代码编程实现,作业(Matlab, the numerical analysis, programming code
)
- 2013-12-07 21:44:35下载
- 积分:1
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MIMO
本文在介绍MIMO无线通信系统模型的基础上,通过对比分析几种常用空时编码方法,选定空时分组码对信号进行编码并建立瑞利衰落信道模型,通过对两发一收及两发两收系统的仿真,研究接收天线数对系统接收信号可靠性的影响。之后进一步扩展到不同发射矩阵条件下研究多发一收系统的频谱利用率及误符号率,分析不同天线数目,不同发射矩阵条件下空时正交分组码检测算法的性能。(This paper introduced the MIMO wireless communication system model, through the comparative analysis of several commonly used method of space-time coding, grouping code for the selected space-time signal is encoded and establish Rayleigh fading channel model, through two rounds one and two rounds of closing Simulation of two closed systems, research receiving antennas to receive signals affect the reliability of the system. After further extended to study the conditions under different emission matrix of multiple spectral efficiency and symbol error rate of a closed system, analyze the different number of antennas, the performance under different emission matrix orthogonal space-time block codes condition detection algorithm.)
- 2014-04-20 16:17:12下载
- 积分:1
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Mixed-control-strategy-of-a-doubly-fed-induction-
Mixed control strategy of a doubly fed induction machine
- 2014-08-28 15:40:44下载
- 积分:1
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DecisionTree
用于对大数据进行分类,从数据中找出规律,可用于仪器故障检测。(For large data classification, find out the rules the data, the instrument can be used for fault detection.)
- 2015-02-23 15:41:03下载
- 积分:1
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zhendongliedu
柴油机及其他动力振动系统,振动烈度的计算(Diesel engines and other power vibration system, vibration intensity calculation)
- 2016-12-13 22:06:27下载
- 积分:1
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smailbachir
Etude preliminaire en vue du diagnostic de la machine
asynchrone
- 2010-12-18 21:42:37下载
- 积分:1