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DCT_Qutization_watermarking
用matlab实现的DCT水印处理，并附有图像显示。(Matlab implementation of the DCT with watermark treatment, together with image display.)
- 2009-04-02 23:44:24下载
- 积分：1
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Untitled-(2)
莱斯因子及莱斯分布概率密度，分析不同多径能量方差和主信号幅度条件下的莱斯概率分布(Rice and Rice distribution probability density factor analysis of variance and different multipath energy under the conditions of the main signal amplitude probability distribution of Rice)
- 2013-05-27 10:21:29下载
- 积分：1
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IGBTBuck
buck电路，元器件是IGBT，最简单的实例(buck circuit, components are IGBT, the simplest example of)
- 2010-06-04 16:14:21下载
- 积分：1
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data
Smooth Linear filter
Median filter
Laplacian
Unsharp masking
Sobel filter
- 2009-05-19 07:42:22下载
- 积分：1
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MATLAB_Books_Collection_05
Fundamentals of Electromagnetics, Exploratory Data Analiysis, Environmental Modelling
- 2011-12-23 16:50:55下载
- 积分：1
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PCA
简单的数据降维算法（PCA）举例，构造随机的10维数据，降维成3维的。Sample可替换成用户数据(Examples of simple data reduction algorithms (PCA) are presented)
- 2020-09-18 16:07:58下载
- 积分：1
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UC-MUSIC
介绍了一种新的估计波达方向算法UC-DOA，给出了仿真模型，仿真结果及性能分析(Introduces a new DOA estimation algorithm UC-DOA, the simulation model, simulation results and performance analysis)
- 2010-11-07 19:55:15下载
- 积分：1
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Bibliotecas-Matlab
Data aquisition programs by usb
- 2011-06-02 02:57:44下载
- 积分：1
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ERBFilterBank
耳蜗滤波器工具代码，此为滤波器组仿真工具程序，内涵详细注解(COCHLEAR Filter)
- 2013-08-29 09:12:20下载
- 积分：1
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bcross
将断层剖面划分为一组网格，并以固定的事件数或固定的扫描半径，计算每个网格点处的b值。然后用色彩表示断层面上b值的分布情况，从而反应断层的应力积累情况，便于地震学家分析该断层是否存在发震的可能(This subroutine creates a grid with spacing dx,dy (in degreees). The size will be selected interactively or grids the entire cross section.
The b-value in each volume is computed around a grid point containing ni earthquakes or in between a certain radius. The standard deviation is calcualted either with the max. likelihood or by bootstrapping, when that box is checked.
If not, both options can be assigned by the additional run assignment.
Standard deviation of b-value in non-bootstrapping case is calculated from Aki-formula!)
- 2011-08-22 12:18:12下载
- 积分：1
