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zimmerk_scia05
eBook about ANPR. Finding, analizing, process images to find regestration number plate in the image
- 2010-01-25 00:10:00下载
- 积分:1
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有限差分方法 Finite Difference Method
有限差分方法(网格法)是最早使用的一种电磁场数
值计算方法。
边值问题
物理思想:场域离散。
(连续区域→网格和节点)
数学基础:差分原理。
(微商→差商)
线性代数方程组
§6-3 有限差分方法
作为数值计算方法,有限差分法将连续场域的问题变换
为离散系统的问题(连续场域划分为若干个细小的区域:网
格和节点)。也就是说通过离散化模型上各离散点的数值解
来逼近连续场域内的真实解。(The finite difference method (grid method) is the earliest use of an electromagnetic field the number of
Value method.
Boundary Value Problems
Physical idea: the field of discrete.
(Contiguous area → grid nodes)
Mathematical foundations: the difference principle.
(The Derivative → difference quotient)
Linear algebraic equations.
§ 6-3 Finite Difference Method
Numerical methods, finite difference method will transform the problem of the continuous field
For discrete systems (continuous field is divided into several small areas: network
Grid nodes). That is, the value of the discrete points in the discrete model solution
To approximate the true solution of the continuous field domain.)
- 2021-04-09 16:28:59下载
- 积分:1
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微型光伏并网逆变器
说明: 微型光伏并网逆变器(包含原理图、PCB与DSP源代码)(Micro PV grid-connected inverter (including schematic, PCB and DSP source code) PV, DSP, PCB)
- 2020-12-16 17:03:03下载
- 积分:1
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cvtMDA
多重判别分析,根据输入样本和标签自动生成判别空间(Multiple discriminant analysis, and labeling of the input sample space automatically generated discriminant)
- 2010-08-04 15:45:23下载
- 积分:1
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turbocoding
Coding and decofing using turbo codes
- 2009-03-10 04:46:42下载
- 积分:1
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fisher-classify
很经典的fisher分类算法,可以用于对信号进行分类,非常好用!(Very classic fisher classification algorithm, and can be used to classify the signal, is very nice!)
- 2012-11-06 19:43:50下载
- 积分:1
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matlabRF
matlab RF的工具箱,简便查询RF的函数,还有实例,容易理解并能很快上手。(RF Toolbox
For Use with MATLAB)
- 2012-01-31 18:37:17下载
- 积分:1
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Image_Processing_and_0Matlab
matlab 图像处理命令,对matlab初学者很有帮助。(matlab image processing orders, for matlab beginners helpful.)
- 2008-05-14 22:39:03下载
- 积分:1
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move
说明: 对一个小球的运动模拟,可以很好地模拟其轨迹,界面清晰,操作简单(A small ball of motion simulation that can simulate its trajectory, clear interface, easy operation)
- 2010-04-29 13:58:15下载
- 积分:1
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trackingPtrajectoryPtime
采用matlab语言编写,对运动中的人像进行跟踪,显示其运动轨迹,并可以计算人像通过特定位置时的时间(帧)(Matlab language to track the movement portrait display its trajectory, and can calculate the time when the portrait through a specific position (frame))
- 2013-04-19 17:06:53下载
- 积分:1