-
KSVD_Matlab_ToolBox
KSVD原始算法：信号稀疏表示中的过完备字典的学习算法(KSVD original algorithm: Signal Sparse Representation of the learning algorithm over-complete dictionary)
- 2021-03-08 22:29:28下载
- 积分：1
-
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
-
1-DIPUM-Code
Image processing Basic Programms -1 using Matlab(Image processing Basic Programms-1 using Matlab)
- 2009-06-06 18:13:03下载
- 积分：1
-
gaosi
说明： 对原始图像添加高斯噪声，并用邻域平均和中值滤波法进行滤波，并可以进行对比。(Gaussian noise added to the original image, and use neighborhood average and median filtering method for filtering, and can be compared.)
- 2011-02-21 13:18:13下载
- 积分：1
-
Modified-lms-algorithm
修正的lms算法，我做毕设的资料，希望对大家有帮助(Modified lms algorithm, I do complete data set, we want to help)
- 2011-05-15 20:28:59下载
- 积分：1
-
Gaussian_double_integral
Tri-diagonal system solver
- 2012-08-26 19:52:59下载
- 积分：1
-
sparse-representation
Sparse representation
- 2012-01-26 13:17:32下载
- 积分：1
-
Liutex
说明： 针对tecplot导出的dat（point格式）文件进行处理(program(matlab) for data file exported by Tecplot,the data structure is POINT.After process data file,load the new file in the Tecplot.)
- 2021-03-09 11:09:27下载
- 积分：1
-
bWTBB_v33a
一种基于matlab/simulink的风力力发电建模系统，里面有非常多实用的模型能直接使用
(A wind power generation modeling system based on matlab/simulink, there are very practical model can be used directly)
- 2012-07-19 20:56:06下载
- 积分：1
-
metlab-shi-xian-niudunfa
希望学习优化设计原理的同学能够好好利用这个资料啊(Want to learn the principles of optimal design students can take advantage of this information ah)
- 2013-08-08 19:46:46下载
- 积分：1
