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Scatter-from-Rough-Surface
粗糙面电磁散射的相关方法，SPM，KA，一维海平面的生成，一维随机粗糙面的生成，土壤介电常数与频率，湿度的关系(Rough surface of the correlation method)
- 2011-05-19 17:53:36下载
- 积分：1
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114
1.理解显式差分格式的依赖区域。写出所给微分方程的依赖区域。
2.会求显式差分格式的截断误差。
3.能写出显式差分格式的CFL条件，显式差分格式的稳定性条件，写出显式差分格式的收敛性条件。
(Understanding the explicit difference scheme dependent region. Write to differential equations dependent region. 2 will seek explicit difference scheme truncation error. Explicit Difference Scheme CFL conditions, the stability condition of the explicit difference scheme able to write, write explicit difference scheme convergence conditions.)
- 2013-05-21 21:14:55下载
- 积分：1
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test_kxky
说明： 35GHz毫米波的二维冠状面点目标仿真程序(Simulation program of two dimensional coronal point target for 35GHz millimeter wave)
- 2020-11-21 20:36:43下载
- 积分：1
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GM(1-1)
这是一个用于负荷预测的灰色预测模型GM(1,1),希望对大家了解灰色预测模型及负荷预测有帮助(This is a gray prediction model for load forecasting GM (1,1), we want to understand the gray forecast model
Type and load forecasting help)
- 2012-02-13 17:15:18下载
- 积分：1
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data_gen
采用有限控制体积法解一维热传导方程，程序简洁明了(Finite control volume method for solution of one-dimensional heat conduction equation, the program concise)
- 2009-10-17 14:19:17下载
- 积分：1
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110519PLL
一个锁相环路，同相正交环路，一阶锁相环，做毕业设计时遇到的。(A phase-locked loop, quadrature-phase loop, the first order PLL, the design experience to do graduate.)
- 2011-05-18 08:56:20下载
- 积分：1
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PSO
Rosenbrock函数优化属于无约束函数优化问题，其全局极小值位于一条平滑而狭长的抛物线形状的山谷底部，且为优化算法提供的信息很少，因此找到其全局极小值就显得很困难。根据Rosenbrock函数的这种特性，专门提出了一种改进的PSO算法，该算法引入三角函数因子，利用三角函数具有的周期振荡性，使每个粒子获得较强的振荡性，扩大每个粒子的搜索空间，引导粒子向全局极小值附近靠近，避免算法过早地收敛，陷入局部最优，从而找到Rosenbrock函数的全局极小值。大量实验结果表明，该算法具有很好的优化性能，为某些领域某些特定的类似于Rosenbrock函数的优化问题提供了一种新的思路。(Rosenbrock function optimization functions are unconstrained optimization problems, its global minimum value at a smooth parabolic shape and narrow mountain valley
Department, and for the optimization algorithm provides little information, and therefore find its global minimum value becomes very difficult. According to this feature Rosenbrock function, specifically mentioning
Out an improved PSO algorithm (PSO-R), the algorithm introduced trigonometric factor, using trigonometric has periodic oscillations, so that each particle to obtain more
Strong oscillations of expanding the search space of each particle, the particle is close to nearby guide global minimum, avoiding premature convergence algorithm, into a local optimum, thus
Finding the global minimum Rosenbrock function. Experimental results show that the algorithm has a good optimizing performance, similar to some certain areas
Rosenbrock function in the optimization problem provides a new way of thinking.)
- 2014-08-27 19:48:25下载
- 积分：1
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grid_world
jacfar for reinforcement learning training
- 2015-03-14 06:19:35下载
- 积分：1
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sobel
说明： Sobel 算法 本程序实现了Sobel算法，利用Sobel算法可以实现图像的边缘提取(Sobel algorithm implements the procedure Sobel algorithm, using Sobel algorithm for image edge detection)
- 2010-04-15 17:16:16下载
- 积分：1
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Algorithm-Collections-for-Digital-Signal-Processin
此书是关于数字信号处理的一些算法收集，很详细，全面。(This book is about the digital signal processing algorithms to collect some very detailed and comprehensive.)
- 2010-12-03 22:05:11下载
- 积分：1
