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TargetDetection
海洋雷达目标探测方面的国外新晋著作,了解此方面的最新境况!(Foreign-coming book in the area of the Marine radar target detection!)
- 2010-09-23 01:24:24下载
- 积分:1
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matlabexample1
说明: MATLAB实用程序百例非常的实用,尤其是在图像处理方面的。(MATLAB utility hundred cases, very practical)
- 2011-04-16 15:13:51下载
- 积分:1
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BFGS
拟牛顿法和最速下降法(Steepest Descent Methods)一样只要求每一步迭代时知道目标函数的梯度。通过测量梯度的变化,构造一个目标函数的模型使之足以产生超线性收敛性。这类方法大大优于最速下降法,尤其对于困难的问题。另外,因为拟牛顿法不需要二阶导数的信息,所以有时比牛顿法(Newton s Method)更为有效。如今,优化软件中包含了大量的拟牛顿算法用来解决无约束,约束,和大规模的优化问题。(The quasi-Newton method and the Steepest Descent Methods only require that each step iterations know the gradient of the objective function. By measuring the change of the gradient, constructing a model of the objective function is sufficient to produce superlinear convergence. This method is much better than the steepest descent method, especially for difficult problems. In addition, because the quasi-Newton method does not require information on the second derivative, it is sometimes more effective than the Newton s Method. Today, the optimization software contains a large number of quasi-Newton algorithm used to solve the unconstrained, constraint, and large-scale optimization problems.)
- 2017-05-05 10:28:29下载
- 积分:1
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two_dimensional_PSD
二维功率谱密度计算程序 使用傅里叶变换 (2D PSD caculation estimator)
- 2020-10-07 18:37:37下载
- 积分:1
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DEC5416
FIR(Finite Impulse Response)滤波器:有限长单位冲激响应滤波器,是数字信号处理系统中最基本的元件,它可以在保证任意幅频特性的同时具有严格的线性相频特性,同时其单位抽样响应是有限长的,因而滤波器是稳定的系统。因此,FIR滤波器在通信、图像处理、模式识别等领域都有着广泛的应用。
(FIR (Finite Impulse Response) filters: finite impulse response filter unit, digital signal processing system is the most basic components, it can ensure that any increase in the frequency characteristics of both a strictly linear phase frequency characteristics, while its unit sample response is finite, and therefore the system filter is stable. Therefore, FIR filters in communications, image processing, pattern recognition and other fields have a wide range of applications.)
- 2010-09-17 16:20:33下载
- 积分:1
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gaussprocess
gaussprocess, gaussian processing for montecarlo
- 2013-08-08 06:23:00下载
- 积分:1
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chapter11
说明: 车间调度编程matlab学习程序,有中文介绍。(Workshop scheduling programming)
- 2020-12-08 22:23:42下载
- 积分:1
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LS_SVMlab(1)-matalb
采用某种算法对样本进行分类,当有新的样本时把它们归到哪一类中,可以采取一些工具箱(Using an algorithm to classify the samples, when new samples to a class where they go, you can take Toolbox)
- 2011-06-06 10:48:35下载
- 积分:1
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Fuzzy_PID_1
完成模糊PID系统,相比传统PID而言,模糊PID系统具有很好的性能(Complete fuzzy PID system, compared with traditional PID, the fuzzy PID system has good performance)
- 2020-07-04 19:20:01下载
- 积分:1
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MotionCompensationAndObjectDividion
对视频系列进行运动估计及对其中的运动目标进行分割获得运动对象。(Series of video motion estimation and target one of the sport was moving object segmentation.)
- 2009-02-28 18:41:36下载
- 积分:1