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
标签： identification considered features separati
上传时间： 2016-09-20
上传用户：FreeSky
StatSVN能够从Subversion版本库中取得信息，然后生成描述项目开发的各种表格和图表。比如：代码行数的时间线；针对每个开发者的代码行数；开发者的活跃程度；开发者最近所提交的；文件数量；平均文件大小；最大文件；哪个文件是修改最多次数的；目录大小；带有文件数量和代码行数的Repository tree。StatSVN当前版本能够生成一组包括表格与图表的静态HTML文档。
标签： Subversion StatSVN 版本
上传时间： 2013-12-18
上传用户：牧羊人8920
外国人开发的电磁时域有限差分方法工具包 Electromagnetic Finite-Difference Time-Domain (EmFDTD) is a basic two-dimensional FDTD code developed at the School of Electrical Engineering, Sharif University of Technology. This code has been written based on the standard Yee s FDTD algorithm. Applications include propagation, scattering, and diffraction of electromagnetic waves in homogeneous and non-homogeneous isotropic media for in-plane propagating waves. Negative permittivites or permeabilities as well as dispersion is not included. Zero, Periodic, and Perfectly Matched Layer boundary conditions may be selectively applied to the solution domain. The program is best suited for study of propagation and diffraction of electromagnetic waves in Photonic Crystal structures. EmFDTD is written in MATLAB language and has been tested under MATLAB 5.0 and higher versions.
标签： Finite-Difference Electromagnetic two-dimensio Time-Domain
上传时间： 2014-11-24
上传用户：watch100
xilinx里的乘法器ip核程序，booth乘法 wallace tree算法 4-2压缩编码 超前进位加法
上传时间： 2016-10-17
上传用户：ve3344
Joomla收费插件。建立商业登记，商品，广告，房地产，文件目录 Mosets Tree is the only directory component for Joomla! that allows you to run large directory website with customizable templates, user ratings, Search Engine Friendly URLs and more. Fast, Simple and Flexible. Price: $110 USD
上传时间： 2016-10-20
上传用户：钓鳌牧马
这个是严蔚敏版的数据结构上机教程中的部分源代码，都是自己写的，包括最短路径的dijkstra,floyd，最小生成树的prim,kruskal以及链表，Huffman Tree等等的c++代码
上传时间： 2014-01-23
上传用户：jhksyghr
The ADC0803 family is a series of three CMOS 8-bit successive approximation A/D converters using a resistive ladder and capacitive array together with an auto-zero comparator. These converters are designed to operate with microprocessor-controlled buses using a minimum of external circuitry. The 3-State output data lines can be connected directly to the data bus.
标签： approximation converters successive family
上传时间： 2016-11-20
上传用户：libenshu01
本目录下的源代码均属示例、教学性质。作者不对这些代码的功能和性能作任何担保或承诺。 -------- 功能说明 -------- 本目录下的程序用8种不同的方式实现了Huffman编码算法，这8种方式分别是 * huffman_a 使用链表结构生成Huffman树的算法，这是最基本的实现方法，效率最低。 * huffman_b 使用《数据结构》（严蔚敏，吴伟民，1997，C语言版）中给出的算法，将二叉树存放在连续空间里（静态链表），空间的每个结点内仍有左子树、右子树、双亲等指针。 * huffman_c 使用Canonical Huffman编码，同时对huffman_b的存储结构进行改造，将二叉树存放在连续空间tree里，空间的每个结点类型都和结点权值的数据类型相同，空间大小为2*num，tree[0]未用，tree[1..num]是每个元素的权值，生成Huffman后，tree[1..2*num-1]中是双亲结点索引。 * huffman_d 在huffman_c的基础上，增加预先排序的功能先用QuickSort算法对所有元素的权值从小到大排序，这样，排序后最前面的两个元素就是最小的一对元素了。我们可以直接将它们挑出来，组合成一个子树。然后再子树的权值用折半插入法插到已排序的元素
上传时间： 2013-12-20
上传用户：franktu
An adaptive fuzzy integral sliding mode controller for mismatched time-varying linear systems is presented in this paper. The proposed fuzzy integral sliding mode controller is designed to have zero steady state system error under step inputs and alleviate the undesired chattering around the sliding surface
标签： time-varying controller mismatched adaptive
上传时间： 2014-12-04
上传用户：luopoguixiong
44b0公版的测试程序， ******************************************************* * NAME : 44BINIT.S * * Version : 10.JAn.2003 * * Description: * * C start up codes * * Configure memory, Initialize ISR ,stacks * * Initialize C-variables * * Fill zeros into zero-initialized C-variables *
上传时间： 2013-12-22
上传用户：teddysha
