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8471ktvrar
em8471 vod点播软件.em8471 vod点播软件.(em8471 vod system)
- 2009-05-22 12:33:51下载
- 积分:1
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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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QAM
QAM mod using matlab
- 2012-10-01 03:20:59下载
- 积分:1
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lzw_coding
This program code is used for compressing a content or image using LZW compression methods.
- 2013-11-22 01:53:28下载
- 积分:1
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MATLAB_2D_wavelet
MATLAB2维小波变换经典程序,用DWT实现二维小波变换(MATLAB2-dimensional wavelet transform classical procedures, with the realization of two-dimensional wavelet transform DWT)
- 2007-09-27 08:37:24下载
- 积分:1
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matlabshuoming
对Matlab中的文件进行了解释和说明,对Matlab初学者有一定帮助(Matlab files for an explanation and description of the Matlab help beginners have a certain)
- 2007-10-21 21:39:07下载
- 积分:1
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ST_Its_Application
非平稳信号时频分析中的S变换实现的例程及应用(Non-stationary signal analysis of time-frequency S transform realization and application of routine)
- 2007-11-24 11:03:52下载
- 积分:1
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CodeSLAM
EKF-SLAM Simulator (version 2.0)
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This simulator demonstrates a simple implementation of
standard EKF-SLAM. It permits simple configuration via
configfile.m to perform SLAM with various control parameters,
noises, etc. Also various switches are available to choose
known data-association versus gating, etc.
The key file in this simulator is called ekfslam_sim.m . Type
help ekfslam_sim for more information of how to use it.
In addition to on-line animations, the simulator returns a
data-structure of the logged state information for off-line
processing. An example use of this data is shown in m-file
plot_feature_loci.m , which plots the trajectories of the
landmark estimates.
- 2010-03-03 18:41:10下载
- 积分:1
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matlab-algorithms
说明: 《MATLAB语言常用算法程序集》的光盘,方便大家学习常用的数值算法的matlab编程。(MATLAB algorithms commonly used in assembly language)
- 2011-03-26 22:17:39下载
- 积分:1
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corro
时差法在超声波测量流量中的应用程序,原吗利用相关法求得时差(time difference in ultrasonic flow measurement applications, the original use of the relevant law? Seek TDOA)
- 2007-04-30 21:45:40下载
- 积分:1