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imageshift-and-opticalflow
opticalflow.m determines the velocity shift between two given images - ideally they should be virtually identical, but there is an affected translation between the two.
imageshift.m creates a straightforward translation effect on an image - edges of the image wraps around to the other side
- 2011-04-27 11:38:48下载
- 积分：1
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model-of-optical-fiber-
说明： 是建议光纤模型的程序，和comsol相关的程序，并引入边界条件(it s about the codes for the model of optical fiber,connecting with thes software comsol. the boundary is involved)
- 2011-04-18 14:43:00下载
- 积分：1
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87276403ga
运用matlab求解基本的带容量的车辆路径问题(Matlab is applied to solve the basic vehicle routing problem with capacity.)
- 2018-04-13 18:43:31下载
- 积分：1
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fuhao
关于matlab符号运算工具箱
包含完整的符号工具箱函数及调用方法(Symbolic computing on matlab toolbox that contains the complete symbolic toolbox function and call the method)
- 2007-07-23 21:57:34下载
- 积分：1
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PSO-Code1
TSp problem by matlab code
- 2011-10-09 15:55:33下载
- 积分：1
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超高速OFDM系统传输模型 CP
在研究了超高速OFDM系统传输模型的基础上，对OFDM系统的传输信号结构进行了分析，结合传统的多普勒频移算法，用OFDM信号循环前缀所包含的相对频偏信息设计了实时性较好的多普勒频移估计方法，并分析了多径效应对于循环前缀数据的“污染”效应，对该算法进行了优化，提高了算法的频移估计性能，并对该算法进行了性能验证。(Based on the study ultra-high-speed transmission of OFDM system model, the OFDM signal structure for the transmission system is analyzed, combined with traditional Doppler shift method, the relative deviation OFDM signal with cyclic prefix information contained in the real-time design Doppler shift better estimation methods, and analyzes the " pollution" effect of multipath effects for cyclic prefix data, the algorithm has been optimized to improve the frequency estimation algorithm performance and the performance of the algorithm verification.)
- 2020-12-07 21:09:22下载
- 积分：1
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szfxsy1
实验一：三次样条插值（P56，例6）
一、实验目的：
1) 掌握三次样条插值的运用
2) 了解拉格朗日插值在高次上的误差
二、实验环境：Matlab6.5
三、实验内容：
1) 给定函数f(x)=1/(1+x2)，-5<=x<=5，节点xk=-5+k，(k=0,1,2…10)，用三次样条插值求S10(x)，S10’(-5)=f’(-5)，S10’(5)=f’(5)。
2）作原函数f(x)，拉格朗日插值函数Ln(x)，三次样条差值函数Sn(x)。画出三个函数的图像，比较它们的区别。
(Experiment I: cubic spline interpolation (P56, cases of 6) First, the experiment was: 1) cubic spline interpolation to master the use of 2) understanding of Lagrange interpolation in high-error second, experimental environment: Matlab6 .5 c, experimental elements: 1) a given function f (x) = 1/(1+ x2),-5 <= x <= 5, node xk =- 5+ k, (k = 0,1,2 ... 10), using cubic spline interpolation for S10 (x), S10 (-5) = f (-5), S10 (5) = f (5). 2) for the original function f (x), the Lagrange interpolation function Ln (x), cubic spline difference function Sn (x). Draw the three functions of images, compare the difference between them.)
- 2009-01-18 23:06:15下载
- 积分：1
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Powerdensity
粗糙表面功率谱密度，matlab.分形维数分形尺度求解。(Power density rough surface)
- 2021-01-13 22:08:48下载
- 积分：1
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4
说明： 优化算法的matlab程序，比较通用，但需要适当修改(Optimization algorithm matlab procedures, more generic, but with appropriate modifications)
- 2007-12-07 12:57:20下载
- 积分：1
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idma
simulation of IDMA SCHEME
- 2010-09-23 13:33:51下载
- 积分：1
