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huff
huffman and entropy approach
- 2009-04-18 16:34:09下载
- 积分:1
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suiji
使用c语言,是随机信号分析教科书的实验程序合集,是正确的。(Using the c language, is a random signal analysis of the experimental procedure textbook collection, is correct.)
- 2010-10-22 20:22:20下载
- 积分:1
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zhu_ni_xie_pao
理论力学-阻尼斜抛运动的MATLAB模拟,主程序名znxpyd.m 函数名znxpydfun.m界面程序名znxpydgui
(Damping of the MATLAB simulation of oblique Projectile Motion)
- 2009-12-27 08:44:48下载
- 积分:1
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RF_matlab
射频技术上的一些MATLAB实现的例题 希望对大家学习RF技术有帮助(RF)
- 2010-05-27 10:13:39下载
- 积分:1
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matlabgjx
matlab工具箱(统计工具箱函数
优化工具箱函数
样条工具箱函数
偏微分方程数值解工具箱函数
)(Matlab Toolbox (Statistics Toolbox function optimization toolbox function spline function PDE Toolbox Numerical Solution Toolbox functions))
- 2007-05-06 08:39:57下载
- 积分:1
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Frequency-dependent-noise-attenuatio
地震资料 数据处理 分频去噪 模块 主要压制随机噪音 异常振幅 野值 大值
方法特点:1 针对性强,主要去除随机噪音;2 随机噪音识别能力强,达到了较高的去噪水平;3 具有自适应性,能根据不同位置的不同特点统计识别噪音;4 振幅保真,对有效信号的保护性好;5 操作者可根据经验选择参数组合灵活去噪,达到较好的结果。
应用对比:为了展示本模块的去噪效果,所选取的对比对象是某知名成熟商业软件的分频去噪模块,其去噪效果在当前诸多成熟软件模块中是佼佼者,在地震资料处理界具有很好的口碑。
通过对比,说明本模块:1 针对性强,主要去除随机噪音和异常振幅等。2 随机噪音识别能力强,达到了较高的去噪水平。3 具有自适应性,能根据不同位置的不同特点统计识别噪音。4 振幅保真,对有效信号的保护性好。5 操作者可根据经验选择参数组合灵活去噪,达到较好的结果。(Frequency-dependent noise attenuation
seismic data, processing module, is mainly to suppress random noise, denoising abnormal/large amplitude values
Method of characteristics: 1 targeted, mainly to remove random noise 2 random noise and strong ability to identify , reach a higher level of de-noising 3 is adaptive , able to identify the noise statistics according to the different characteristics of different positions 4 amplitude fidelity , the effective protection of the signal is good 5 denoising operator flexibility to select the combination of parameters according to the experience , to achieve better results .
Application contrast: To demonstrate the effect of the de-noising module , the selected object is a well-known comparative commercial software divide mature noising module de-noising effect is the current leader in many mature software module in seismic data processing industry has a good reputation.
By contrast, the description of the module : a targeted, mai)
- 2013-12-12 16:51:44下载
- 积分:1
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lmsxiangguan
采用lms算法实现多径信号的波束形成,并且包括输出信干燥。该代码已经完全仿真过,绝对可以用(Lms algorithm using multi-path signal beamforming, and includes output signal dry. The code has been fully simulated, can surely be)
- 2011-11-15 09:49:22下载
- 积分:1
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openpiv_Matlab_24Sep2009
很好的粒子图像测速(PIV)Matlab代码,在Matlab R2010a 下测试通过(Good particle image velocimetry (PIV) Matlab code, tested under Matlab R2010a)
- 2010-05-07 16:22:55下载
- 积分:1
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Polygons-Intersection
A set of functions to crop polygons or compute are of polygons intersection.
- 2012-05-08 16:06:09下载
- 积分:1
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3DFR_QA
一种用于3D图像的质量评价算法,使用SSIM进行深度图估计,使用MS-SSIM评价2D特征(An algorithm for 3 d image quality assessment, using SSIM depth map estimation, using MS- SSIM uation 2 d features)
- 2014-10-26 19:46:49下载
- 积分:1