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fmm
fmm is the filae that can
- 2012-01-11 22:01:42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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youhusuanfa
介绍在优化设计中的一些常用方法,如遗传算法等(Introduced to optimize the design in some of the commonly used methods, such as genetic algorithms, etc.)
- 2009-04-27 09:58:37下载
- 积分:1
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bsearch_c
binary searching in the code.
- 2013-07-25 19:58:35下载
- 积分:1
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nihe
拟合算法的源程序,采用matlab写的,对理解拟合算法有很大的帮助作用。在工程学学习中常用到(Fitting algorithm source code, using matlab write, fitting algorithms for understanding the role of great help. Commonly used in engineering learning)
- 2013-11-13 23:43:59下载
- 积分:1
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11
说明: gongxiang共同享用希望对大家有帮助,大家以后多多帮助(gongxiang 有用的)
- 2010-04-01 10:51:16下载
- 积分:1
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Subspace_Learning_Codes
流形学习代码,典型的子空间学习方法,可用于人脸识别(manifold learning code, the typical learning space, which can be used for face recognition)
- 2007-04-26 11:59:48下载
- 积分:1
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bpsk_spread
BPSK code of matlab.
- 2014-09-25 11:41:10下载
- 积分:1
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cnsct_toolboxo
contourlet变换的mmatlab工具包
(the contourlet transform the mmatlab of Kit)
- 2012-08-12 23:41:15下载
- 积分:1
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test_4d-Lyapunov
四阶超混沌系统的lyapunov指数计算程序。(Lyapunov exponent calculation program for fourth-order hyperchaotic systems)
- 2020-09-11 15:28:01下载
- 积分:1