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frequencydomain
image enhancement in frequency domain
- 2011-01-16 10:27:11下载
- 积分:1
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A
说明: 用matlab的mesh命令画出所要求解的大量数据文件的图形(The mesh command using matlab draw large amounts of data required for solution of graphic files)
- 2013-08-02 13:08:58下载
- 积分:1
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convexprog.tar
this is matlab code that perform convex optimization for several objective function types
- 2013-10-07 22:20:47下载
- 积分:1
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example-of-optimization
说明: 最优控制仿真例子.给出最优控制书里经典算例代码(Optimal control simulation example. Gives the optimal control book classic example code)
- 2011-03-11 21:22:10下载
- 积分:1
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matlab
说明: 精通Matlab7 及精通Matlab GUI设计随书光盘源代码(Proficient, and proficient in Matlab GUI design Matlab7 CD with the book source code)
- 2010-04-26 13:44:01下载
- 积分:1
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LDAMatab
用matlab编写的lde算法,实现的数据分析,抽取分类信息和压缩特征空间维数(Lde prepared using matlab algorithm to achieve the data analysis, feature extraction classified information and compressed space dimension)
- 2010-05-29 13:03:33下载
- 积分:1
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face-recognized
各种人脸识别的matlab程序,改动后可以跑得通。根据自己的需要进行选择。(Various face recognition matlab program, changes can run through. Choose according to their needs.)
- 2013-04-02 11:04:25下载
- 积分:1
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mathmodl
这是一个matlab的工具箱,里面有很多常用的例程,对于matlab的学习有很大的帮助。(This is a matlab toolbox, there are many common routines for matlab learning a great help.)
- 2013-11-26 22:05:22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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PSO
实现粒子群算法的pid整定,适应于simulink模型的仿真,效果不错(Realize the pid tuning of particle swarm optimization algorithm, adapt to the simulation of simulink model, the effect is good)
- 2019-05-09 19:39:18下载
- 积分:1