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netcodingwirelesscommunication
四篇关于网络编码在MIMO无线通信系统中的应用的文章(4 on the network coding in MIMO wireless communication system of the article)
- 2010-08-25 23:05:52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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sequence
三种PN序列自相关性分析,和循环移位互相关分析gold,小m序列,walsh码(Three kinds of PN sequence from the correlation analysis, and rotate the cross-correlation analysis, contants gold, small m sequence, walsh code)
- 2020-07-04 11:20:01下载
- 积分:1
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jisuanqisizeyunsuan
matlab面板应用程序,可以进行加减乘除四则运算,各种功能在程序中仅体现(coders introduction of about interface)
- 2012-08-30 09:22:39下载
- 积分:1
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mpc
说明: MPC,包括带约束的MPC和拉盖尔网络,调试成功(MPC, including MPC with constraints and Laguerre network, has been successfully debugged)
- 2021-03-21 14:49:17下载
- 积分:1
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distortion_DEM1
说明: 基于辐射畸变的雷达SAR图像几何畸变程序(Radiometric-based SAR image geometric distortion of the radar program)
- 2011-03-16 17:13:04下载
- 积分:1
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Script1-v1
intento de modelo MM1
- 2012-04-13 03:09:37下载
- 积分:1
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matlab
说明: MATLAB源码程序,实现对人脸的识别,很好的人脸识别程序(MATLAB source code procedures, to achieve face recognition, face recognition a very good program)
- 2009-08-03 11:11:13下载
- 积分:1
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Linear-nonlinear-LS-article
线性的最小二乘法,以及非线性最小二乘法,最小二乘源码(Linear least squares method, as well as nonlinear least squares method, least squares)
- 2017-03-15 15:32:13下载
- 积分:1
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average
average dithering matlab
- 2012-04-23 13:44:38下载
- 积分:1