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R14_MicroarrayImage_CaseStudy
RNA 和 DNA序列模拟 基因建模 数值模拟 采用matlab 编写 能计算几千个 基因点的特性和行为(In one type of gene expression analysis, fluorescently tagged messenger RNA from different cells are hybridized to a microscopic array of thousands of complimentary DNA spots that correspond to different genes. Illuminated spots emit different color light, indicating which genes are expressed (e.g., green=control, red=sample, yellow=both).
In this case study, MATLAB, the Image Processing and Signal Processing toolboxes were used to determine the green intensities from a small portion of a microarray image containing 4,800 spots. A 10x10 pattern of spots was detected by averaging rows and columns to produce horizontal and vertical profiles. Periodicity was determined automatically by autocorrelation and used to form an optimal length filter for morphological background removal. A rectangular grid of bounding boxes was defined. Each spot was individually addressed and segmented by thresholding to form a mask. The mask was used to isolate each spot from surrounding background. Individu)
- 2011-01-22 00:42:47下载
- 积分：1
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CalendarTable
说明： 最近闲着没事用matlab做了一个日历，程序如下，请(Matlab recent idle nothing to do with a calendar, the following procedure, please)
- 2008-11-05 23:39:30下载
- 积分：1
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lms-50Hz
采集到的50Hz电源信号送至信号处理器作为参考信号，该参考信号在信号处理器中需经HILBERT变换变成两路正交正余弦信号X1、X2，然后采用自适应滤波器算法滤掉有用信号中的50Hz信号。(Collected 50Hz power signal to the signal processor as a reference signal, the reference signal in the signal processor requires HILBERT transform into two orthogonal cosine signal is X1, X2, and then filter out the use of adaptive filter algorithm useful signal in the 50Hz signal.)
- 2020-12-20 14:59:09下载
- 积分：1
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matlab_fuhaojisuan
matlab符号计算，包括符号类型的创建、使用、任意精度数学计算、微积分等等重要方法，值得借鉴！(Matlab symbolic computation, including the types of symbols to create, use, arbitrary precision arithmetic Calculus, etc. important method, which is worth learning from.)
- 2007-05-28 22:35:27下载
- 积分：1
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Matlab-code
时间序列分析（ARIMA）建模预测的matlab代码(The matlab code of Time series analysis (ARIMA) model to predict )
- 2013-11-23 15:57:29下载
- 积分：1
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AFSA-CS-MP
严格按书上传统原子库的MP稀疏分解~~~~~~~~~~~~(In strict accordance with the traditional book MP sparse decomposition atomic library)
- 2013-12-28 10:33:15下载
- 积分：1
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matlab
matlab讲义！各种基本知识点和使用方法，源程序用法！(matlab handouts! Basic knowledge and use, source usage!)
- 2012-11-30 09:12:14下载
- 积分：1
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greedyscpytest
The objective is to illustrate the importance of image phase as the cardinal information source
- 2011-01-21 09:39:36下载
- 积分：1
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TP_3Amod
Comparison of MUSIC and AR algorithms
- 2013-01-16 02:07:27下载
- 积分：1
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dfig
基于matlab平台搭建的双馈变频器仿真模型，驱动模块使用SVPWM.(The doubly-fed inverter simulation model based on matlab platform, the driver module using SVPWM.)
- 2013-03-08 22:01:01下载
- 积分：1
