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zhishu
指数平滑法是对时间序列进行预测常用的方法之一,其理论基础是趋势外延，即未来一定时期内事物在数量上的演变特征不脱离过去的发展趋势,预测值是以前所有观测值的加权和,且对不同的数据给予不同的权数,越近期数据给予越大的权数,越远期的数据给予越小的权数。(Exponential smoothing method is commonly used to predict the time series one of the ways, the theoretical basis of the trend of the extension, that is, a certain period of time what the next evolution in the number of characteristics are not out of the development trend of the past to predict the value of all previous observations is the weighted and, on different data and different weights given to more recent data to give greater weights, the more long-term data to give the smaller weights.)
- 2009-06-01 12:32:13下载
- 积分：1
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matlab-fangzhen-yanjiu
MATLAB 软件是当今控制系统的设计与仿真中重要的工具软件。该软件仿真方便，
结果直观、准确。本文以单相桥式全波可控整流电路及三相桥式全波可控整流电路为例，叙
述了利用 MATLAB/SIMULINK对整流电路进行建模仿真的方法，并给出了仿真结果波形。
通过对仿真结果分析就可以将系统结构进行改进或将有关参数进行修改使系统达到要求的
结果和性能，这样就可以极大地加快系统的分析或设计过程。 (MATLAB software is the current control system design and simulation of the important tools. The software simulation convenience, the results of direct and accurate. In this paper, single-phase full wave controlled rectifier bridge and three-phase full wave controlled rectifier bridge, for example, describes the use of MATLAB/SIMULINK model of the rectifier circuit simulation method, and gives the simulation results waveform. Through the simulation results of the system structure can improve or modify the relevant parameters of the system to achieve the required results and performance, so that you can greatly speed up the system analysis or design process.)
- 2011-04-19 22:22:16下载
- 积分：1
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post-phase-correction
matlab与VPI联合仿真，QAM 相位纠正程序(matlab QAM)
- 2012-04-18 16:06:59下载
- 积分：1
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ARWpost_Ver2-1.tar
wrf arw的后处理程序，计算出其他需要的物理量，气象专业常用。(post processing codes which are needed to calculate other physical quantities, commonly used in meteorology.)
- 2014-11-22 09:06:14下载
- 积分：1
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gear3d
This code will display a gear in 3D. this code is done in MATLAB.
- 2015-02-06 01:12:51下载
- 积分：1
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Codeforces
Solution for some problems in Codeforces
- 2014-01-09 23:02:19下载
- 积分：1
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game
两个matlab编写的经典游戏
数独和俄罗斯方块
( MTETRIS Matlab Tetris (v1.1)
To play this game, type: MTETRIS
Controls (use numpad):
[4] Left [5] Spin [6] Right
[2] Drop
alternatively,
[A] Left [W] Spin [D] Right
[S] Drop
[Ctrl+P] Pause/Unpause
During the game, use the game menu to set difficulty and to
enable/disable sound effects. Only one game can run at a time.
mtetris was written and tested on Matlab 5.3 (R11), but may
work with as early as Matlab 4.0 without changes.
)
- 2010-06-18 23:10:38下载
- 积分：1
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MATLAB
介绍matlab的使用，非常适合初学者，不要错过。(Describes the use of matlab is very suitable for beginners, do not miss.)
- 2011-01-10 15:48:23下载
- 积分：1
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QPSK
该程序源代码实现了matlab通信系统性能的仿真，调制方式QPSK仿真(The source code implements communication system simulation matlab, modulation QPSK simulation)
- 2010-05-21 20:08:25下载
- 积分：1
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shear
提取PKPM程序中的数据并在matlab实现数据处理(To extract data in PKPM program and data processing in matlab)
- 2013-03-29 23:18:06下载
- 积分：1
