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featureselect_FW_fast
新基于邻域粗糙集的前向贪心的属性约简算法(New neighborhood-based forward greedy rough set attribute reduction algorithm)
- 2021-03-31 14:39:09下载
- 积分:1
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Frank_gen_new
用于产生Frank多相编码复数序列,然后将得到的编码做相关(generate code and make it throngh matched filter)
- 2010-10-22 15:52:26下载
- 积分:1
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(LMI)_MATLAB
线性矩阵不等式的解法关于matlab(LMI matlab)
- 2011-05-19 23:34:22下载
- 积分:1
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pls
偏最小二乘回归方法及其应用
很有用的书籍 分析数据很有用(Partial least-squares regression method and its application very useful analysis of data useful books)
- 2008-12-10 11:01:25下载
- 积分:1
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Kaiser
基于kaiser加权的波束形成方法。N=11,21,41.( Beam patterns for Kaiser weighting)
- 2011-12-21 12:15:24下载
- 积分:1
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gradient descent
说明: 梯度下降法是一個一階最佳化算法,通常也稱為最速下降法。 要使用梯度下降法找到一個函數的局部極小值,必須向函數上當前點對應梯度(或者是近似梯度)的反方向的規定步長距離點進行疊代搜索。如果相反地向梯度正方向疊代進行搜索,則會接近函數的局部極大值點;這個過程則被稱為梯度上升法。(The gradient descent method is a first-order optimization algorithm, also commonly referred to as the steepest descent method. To find the local minimum of a function using the gradient descent method, an iterative search must be performed to the specified step distance point in the opposite direction of the gradient (or approximate gradient) of the current point on the function. If the search is reversed in the opposite direction to the positive direction of the gradient, it will approach the local maximum point of the function; this process is called the gradient ascent method.)
- 2019-02-21 23:13:19下载
- 积分:1
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tde
几种时延估计算法,包括广义相关法,二次相关法,循环谱相干法等(Time delay estimation of cyclic cross-correlation method, based on steady signal cycle characteristics of several time delay estimation algorithms, including the generalized correlation method, quadratic correlation method, cyclic spectral correlation method, etc)
- 2016-06-29 20:32:13下载
- 积分:1
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matlab
北工商Matlab课件,对初学者很有用;用Matlab解方程的程序源代码以及有限差分方程源代码,希望对学习Matlab的小朋友有帮助(North Business Matlab courseware, useful for beginners with Matlab equations for the source code and the finite difference equation is the code, hope to help children learn Matlab)
- 2010-06-09 09:42:25下载
- 积分:1
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fccore
Software package for fuzzy calculus
- 2010-11-11 21:20:26下载
- 积分:1
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Paden-Kahan
求解机械臂逆运动学时,Paden-Kahan子问题1~3的函数实现.(Paden-Kahan subproblems for inverse kinematics)
- 2015-03-10 18:28:05下载
- 积分:1