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linear_system_identification.tar
The main features of the considered identification problem are that there is no an a priori separation of the variables into inputs and outputs and the approximation criterion, called misfit, does not depend on the model representation. The misfit is defined as the minimum of the l2-norm between the given time series and a time series that is consistent with the approximate model. The misfit is equal to zero if and only if the model is exact and the smaller the misfit is (by definition) the more accurate the model is. The considered model class consists of all linear time-invariant systems of bounded complexity and the complexity is specified by the number of inputs and the smallest number of lags in a difference equation representation. We present a Matlab function for approximate identification based on misfit minimization. Although the problem formulation is representation independent, we use input/state/output representations of the system in order (The main features of the considered identification problem are that there is no an a priori separation of the variables into inputs and outputs and the approximation criterion, called misfit, does not depend on the model representation. The misfit is defined as the minimum of the l2-norm between the given time series and a time series that is consistent with the approximate model. The misfit is equal to zero if and only if the model is exact and the smaller the misfit is (by definition) the more accurate the model is. The considered model class consists of all linear time-invariant systems of bounded complexity and the complexity is specified by the number of inputs and the smallest number of lags in a difference equation representation. We present a Matlab function for approximate identification based on misfit minimization. Although the problem formulation is representation independent, we use input/state/output representations of the system in order)
- 2008-08-03 10:18:16下载
- 积分：1
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costas_ClosedLoop
costas环的simulink实现，可以直接在matlab上运行实现通信系统中的载波同步，对于学习或设计通信系统有很大帮助(simulink realization of costas loop that can run directly on the matlab implementation of carrier synchronization in communications systems, communications systems for the study or design of great help)
- 2011-05-12 15:47:07下载
- 积分：1
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jianmolunwenzuhetouziwenti1
这是本人原创的关于组合投资问题1数学建模论文，希望对参加数学建模建模的同学有帮助(This is my original portfolio problem of mathematical modeling papers, I hope to help students to participate in the mathematical modeling modeling)
- 2013-04-19 22:37:21下载
- 积分：1
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DSP_C
西电研究生2013年DSP大作业代码，C语言以及Matlab程序都有的最终完整版
(Western Electric Graduate 2013 DSP great job code, C language and Matlab program has ultimate full version)
- 2014-01-27 17:31:00下载
- 积分：1
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ofdma-scfdma
OFDMA versus SC-FDMA comparison
- 2013-12-03 16:37:49下载
- 积分：1
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1
说明： matlab开发的一个检测封闭曲线质心的程序。很好用(matlab developed a closed curve centroid detection procedures. Good use)
- 2007-11-27 17:40:41下载
- 积分：1
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pronalg
prony numerical method
- 2012-03-22 18:40:53下载
- 积分：1
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linearsystem
Chapter 3. The Solution of Linear Systems AX = B
Algorithm 3.1 Back Substitution
Algorithm 3.2 Upper-Triangularization Followed by Back Substitution
Algorithm 3.3 PA = LU Factorization with Pivoting
Algorithm 3.4 Jacobi Iteration
Algorithm 3.5 Gauss-Seidel Iteration
- 2011-06-07 03:05:57下载
- 积分：1
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lms
自适应算法滤波器--lms，以《现代信号处理》（张贤达）书上所讲过程所写(Adaptive algorithm filters- lms, to the "Modern Signal Processing" (Zhang XD) book written by the process of speaking)
- 2013-12-15 14:08:34下载
- 积分：1
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rddata
心电信号检测及其前期处理，心电信号检测及其前期处理(ECG testing and pre-processing, ECG detection and pre-processing)
- 2009-04-13 17:32:54下载
- 积分：1
