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mechanicalmodel
因此假设了一种机动目标模型：初始匀速直线阶段、匀速圆周运动阶段、返回匀速直线阶段，在此过程中线速度大小?v?保持不变。利用扩展卡尔曼（extended kalman filter, EKF）滤波算法进行定位跟踪，仿真结果表明，该假设模型既符合机动实际，又便于数学处理，并且滤波算法过程稳定，具有较快的收敛速度和较高的定位精度，提高了机动目标跟踪的精度和系统的实时性。(This paper proposes a maneuver target model: the initial phase of the uniform linear, uniform circular motion stage, returning to uniform linear stage, and the size of the line speed v remaining unchanged in this process. The extended Kalman filter (EKF) was used to track position, and simulation results show that the model is in line with the actual motor and easy to deal with the mathematics. The algorithm is stable and has rapid convergence rate and high positioning accuracy to improve the accuracy of the mobile target tracking and real?time system.)
- 2020-11-18 09:29:39下载
- 积分：1
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taylor-function
taylor function application
- 2011-09-26 12:52:33下载
- 积分：1
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ga
遗传算法（Genetic Algorithms）在matlab中的应用(Genetic Algorithms (Genetic Algorithms) applied in matlab)
- 2014-02-25 16:45:34下载
- 积分：1
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蒂斯回归模型matlab程序用于数据多分类
该逻辑蒂斯回归模型matlab程序用于数据多分类，适用于有监督，学习型模型。(the matlab code of logistic regression used for data multi-classification. it is a kind of unsurpervisor study.)
- 2017-11-24 12:53:16下载
- 积分：1
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一套学习mablab语言编程的很好的例子-matlablearning
一套学习mablab语言编程的很好的例子，强烈推荐，其中有很多有用的算法。(a set of learning language programming mablab a good example, strongly recommend that a lot of useful algorithms.)
- 2005-03-30 13:39:42下载
- 积分：1
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thesis
FULL REPORT OF DPFC SIMULATION...
- 2015-01-03 14:48:09下载
- 积分：1
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水位的最优发电效益
说明： 本程序旨在计算在整个调节时段的初末水位已知的情况下（水位均为170米），从后往前计算出每个阶段的各个水位到最后阶段的最优发电效益，逐步向前递推找出最大年发电效益，从而找到最优化的路径放入到矩阵LJ中，本程序未考虑防洪限制。(The purpose of this procedure is to calculate the optimal power generation benefit for each stage from the rear to the final stage (the water level is 170m) in the case where the initial water level of the whole adjustment period is known (the water level is 170m), and the maximum annual power generation benefit can be found gradually forward. In order to find the optimized path into the matrix lj, the procedure does not take into account the flood control limitation.)
- 2020-06-22 04:00:01下载
- 积分：1
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SignCorrectionInSVDandPCA
虽然奇异值分解（SVD）和特征值分解（EVD的）是行之有效的，可以通过先进的设施设备先进的算法，它不是通常所说，有一个内在的迹象，可以显着影响的不确定性的结论计算及诠释来自其结果。我们提供一个解决方案，标志模糊的问题确定了从奇异向量的内积和个人数据载体签署奇异向量的迹象。该数据可能有不同的载体，但它有它自身的定位和实际意义的选择方向，其中多数的向量点。这可以通过评估发现了内心的签署标志产品的总和。(Although the Singular Value Decomposition (SVD) and eigenvalue decomposition (EVD) are well-established and can be computed via state-of-the-art algorithms, it is not commonly mentioned that there is an intrinsic sign indeterminacy that can significantly impact the conclusions and interpretations drawn from their results. We provide a solution to the sign ambiguity problem by determining the sign of the singular vector from the sign of the inner product of the singular vector and the individual data vectors. The data vectors may have different orientation but it makes intuitive as well as practical sense to choose the direction in which the majority of the vectors point. This can be found by assessing the sign of the sum of the signed inner products. )
- 2010-07-01 09:49:23下载
- 积分：1
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fendhuiling
分水岭算法，共三个算法的比较，可直接运行，供大家参考，希望有用！(Watershed algorithm, three algorithms were compared, can be run directly for your reference, hope useful!)
- 2011-01-08 20:04:03下载
- 积分：1
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EM
说明： 十大经典的机器学习算法--EM算法的MATLAB实现(Ten classic machine learning algorithms--EM algorithm MATLAB realization)
- 2014-09-14 11:10:34下载
- 积分：1
