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GM11moxingjiqiguaijin
详细介绍了GM(1,1)的算法，并结合实际应用数据，得出了较为准确的预测结果，说明了算法的可行性。(Details of the GM (1,1) algorithm, combined with the practical application of the data obtained more accurate forecasting results, indicating the feasibility of the algorithm.)
- 2009-10-12 21:43:22下载
- 积分：1
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3d
说明： MATLAB 是美国MathWorks公司出品的商业数学软件,用于算法开发、数据可视化、数据分析以及数值计算的高级技术计算语言和交互式环境,(MATLAB)
- 2009-10-15 11:25:07下载
- 积分：1
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Qa
说明： 通过拟合计算Qa，对较多的地理数据分析比较有用(By fitting the calculated Qa, geographic data analysis on more useful)
- 2011-01-11 20:01:23下载
- 积分：1
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dsp-experimental-original-code
数字信号处理中，几个实验的matlab原代码。(Digital signal processing, Matlab several experiments the original code.)
- 2013-03-31 23:08:43下载
- 积分：1
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pro_2
用局部参数最优化方法设计一个模型参考自适应系统,可调增益的初值Kc(0)=0.2，给定值r(t)为单位阶跃信号，即r(t)=A×1(t)。
要求：
1把连续系统离散化(采样时间可取0.1)。
2编制并运行这个系统的计算机程序(注意调整B值，使系统获得较好的自适应特性)。
3记录ym、yp的曲线 记录kp×kc的曲线 记录广义输出误差e的变化曲线。
4在参数收敛后，让Kp=2变为Kp=1，重新观察Kp×Kc及e的变化曲线。
5找出在确定的B值下，使系统不稳定的A值(阶跃信号的幅值)，并与用劳斯稳定判据计算的结果比较。
(With local parameter optimization method to design a model reference adaptive system, adjustable gain initial Kc (0) = 0.2, for a given value of r (t) for the unit step signal that r (t) = A × 1 ( t). Requirements: a continuous system discretization (sampling time of 0.1 preferred). 2 compiled and run the system computer program (Note B to adjust the value of the system to obtain better adaptive characteristics). 3 records ym, yp curve record kp × kc curve records generalized output error e curves. 4 parameter convergence, let Kp = 2 into the Kp = 1, re-observed Kp × Kc and e curves. B-5 to find value in determining the next, making the system unstable A value (step signal of amplitude), and using Routh stability criterion and the comparison of the results calculated.)
- 2010-09-03 14:27:08下载
- 积分：1
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Buendatoseguro
this is o program to graph defirent kind of signals and change them, like module, time scale
- 2009-12-21 04:22:35下载
- 积分：1
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artice_dvr
article about a dvr system
- 2011-05-10 14:13:54下载
- 积分：1
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SimplicialMethod
MATLAB 单纯形法 对偶单纯形法,两阶段单纯形法(matlab simply method)
- 2011-11-08 13:21:27下载
- 积分：1
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jisuanfangfa
计算方法典型例题。对和式进行计算，保留指定的有效数字位数，使用Matlab语言；二分法求解方程；高斯消去法。
(Use Matlab Language to calculate the sum form and present the given number of significant digits half- separation method to solve nonlinear equations gaussian elimination method)
- 2015-03-03 20:57:11下载
- 积分：1
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Matlab-Ch2
是关于matlab入门的一个PPT，对初学者很有帮助的。。。(Matlab getting started on a PPT, very helpful for beginners. . .)
- 2009-12-11 14:32:57下载
- 积分：1
