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Wave-in-Viscoelastic-Media
硕士论文:粘弹性介质地震波数值模拟。
震波在实际地层介质中传播与在理想的完全弹性介质中传播有许多不同之处,地层的粘滞性会损耗地震波能量,使其振幅衰减并且视频率逐渐降低。地震波的这种能量
衰减和频散,使得不能直接从地震数据上得到准确的地下信息和分辨率更高的图像。实
际的地层更接近于粘弹性介质,本论文主要探讨和研究了粘弹性介质中地震波传播的数
值模拟方法及其衰减规律。
(Thesis: viscoelastic medium seismic wave numerical simulation. The shock wave propagation in the formation medium and ideal perfectly elastic medium spread there are many differences, the viscosity of the strata will loss seismic energy, so that the amplitude attenuation and video rate gradually reduce. This energy of the seismic wave attenuation and dispersion makes accurate subsurface information and higher resolution images can not be obtained directly from the seismic data. Actual formation closer viscoelastic medium, this thesis is to explore and study the numerical simulation of seismic wave propagation in viscoelastic media and its decay law.)
- 2013-03-01 23:10:56下载
- 积分:1
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dianming
有趣的matlab程序,让大家感受matlab的魅力(Interestingly matlab program, so that we feel the charm of matlab)
- 2011-10-30 00:12:00下载
- 积分:1
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fd
说明: 风力发电中的最小模型,从风机,到电池存储一个完整的模型,最终输出直流电压,可经过逆变模块并网。(Wind power in the smallest model, the fans, to the battery to store a complete model, the final output DC voltage, through the inverter module and network.)
- 2015-03-24 11:37:58下载
- 积分:1
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shift
matlab 中矩阵行列移动函数 m文件,shiftl,shiftr等(matlab matrix of the ranks of mobile function m file, shiftl, shiftr such as)
- 2007-09-14 15:21:16下载
- 积分:1
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Butterworth
butterworth滤波器的matlab设计,通带截止频率0.3pi,阻带截止频率0.2pi(matlab butterworth filter design, the passband cutoff frequency 0.3pi, stopband cutoff frequency 0.2pi)
- 2011-01-14 09:27:44下载
- 积分:1
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MATLABEngClass
说明: VS中开发的一个C与matlab混合编程的小程序,该类可以使用到其他的MFC程序中去。
但是注意,使用时,要把matlab所在的本地文件夹中的extern中的lib和include添加到VS的工程属性的lib和include路径中去。且要添加四个lib文件。(VS in the development of a mixed C and matlab programming small programs, the class can use the program to other MFC to. Note, however, when used, should matlab local folder where the extern in the lib and include added to the VS project properties go to lib and include paths. And to add four lib.)
- 2021-03-01 18:49:34下载
- 积分:1
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shape_context
对Shape Context算法提出者的论文算法的实现(The implementation of the Shape Context Algorithm)
- 2009-05-20 10:10:42下载
- 积分:1
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tftb-0.2
时频分析,用于对雷达、通信、声纳、图像、生物医学等的信号检测与时频分析处理(time-frequency analysis)
- 2010-06-16 12:03:09下载
- 积分:1
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Figure_scripts
BOC调制的相关源码,包括C/A码的产生,D码的产生,BOC信号调制及解调。非常全面!!!(BOC modulation relevant source, including the C/A code generated, D of the generated code, BOC signal modulation and demodulation. Very comprehensive! ! !)
- 2009-04-10 20:41:36下载
- 积分:1
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dpdsimulation
基于matlab的对多项式数字预失真和查找表数字预失真的比较(Matlab-based digital predistortion and of polynomial lookup tables digital predistortion comparison)
- 2020-07-20 21:48:46下载
- 积分:1