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icaMS
fastica用于信号处理系统的源码程序，希望大家多分析多处理(FastICA for the source signal processing systems process analysis of more than hope more than deal with U.S.)
- 2007-10-17 20:42:02下载
- 积分：1
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06
说明： Copula理论及应用实例，调用ecdf函数和ecdfhist函数绘制沪、深两市日收益率的频率直方图(Copula theory and application examples, calls ecdf function and ecdfhist function draws frequency Shanghai and Shenzhen histogram of daily returns)
- 2014-08-17 17:23:57下载
- 积分：1
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dsp(matlab)
介绍傅里叶变换和数字信号处理的一些书籍，希望对大家有所帮助，基础的书籍。(Introduce the Fourier transform and digital signal processing some of the books, we want to help, based on books.)
- 2010-12-29 14:28:06下载
- 积分：1
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OFDM-Simulation-using-Matlab
OFDM Simulation using Matlab
- 2011-10-10 03:39:07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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ins
指北平台惯导导航系统的解算，导入比力，求得导航信息(navigation caculating for ins)
- 2009-05-02 10:45:06下载
- 积分：1
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sobel
sobel edge detection
- 2012-03-30 08:22:24下载
- 积分：1
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MATLAB
说明： Kmeans.m对UCI数据集中的鸢尾花数据集进行kmeans算法聚类, Iris.txt 鸢尾花数据集
KMeans.m 鸢尾花KMeans聚类算法代码 test1.m，test2.m 鸢尾花算法测试集
包含数据的归一化 DataNorm.m数据归一化代码，DataStandard.m数据标准化代码
恩达老师的MATLAB视频中的代码 code(Kmeans.m clusters the kmeans algorithm for the Iris dataset in the UCI dataset, Iris.txt Iris dataset
KMeans.m Iris KMeans clustering algorithm code test1.m, test2.m Iris algorithm test set
Normalized data containing dataNorm.m data normalization code, DataStandard.m data normalization code
The code in the MATLAB video of Teacher Enda the code is the code in the video.)
- 2021-04-13 17:48:56下载
- 积分：1
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FeatureSelection_MachineLearning
Feature selection methods for machine learning algorithms such as SVR, including one filter-based method (CFS) and two wrapper-based methods (GA and PSO). The gridsearch is for the grid search for the optimal hyperparemeters of SVR. The SVM_CV is for the k-fold cross-validation of SVR. All the programs are flexible and could be implemented by the users themselves.
- 2011-05-06 22:45:39下载
- 积分：1
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采样定理
说明： 通过matlab代码，验证了带通采样定理的正确性(The bandpass sampling theorem is realized.)
- 2021-01-19 14:28:44下载
- 积分：1
