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virtual_mimo_CODE
上行虚拟MIMO算法，S-PF算法，D-PF算法，RR算法，Random算法，正交算法(Uplink Virtual MIMO algorithms, S-PF algorithm, D-PF algorithm, RR algorithm, Random algorithm, orthogonal algorithm)
- 2011-04-21 13:37:31下载
- 积分：1
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MATLAB
matlab 滤波信号处理功能，消除确定性成分和拟合曲线。(matlab funtionFiltering signal processing function, eliminate deterministic component and fitting curve 。
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- 2011-05-12 19:06:03下载
- 积分：1
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totxt
matlab读取bin或其他文件，修改其中数据，把数据生成到txt文档(matlab read bin or other document, modify the data, the data generated into txt file)
- 2013-07-25 16:12:25下载
- 积分：1
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ASM_version1b
ASM是由Cootes和泰勒推出的多分辨率方法的一个例子。
基本思想：
在ASM模型训练，训练从手工绘制的图像轮廓。发现的ASM模型在训练使用主成分分析（PCA），使该模型自动识别数据的主要变化是，如果可能的轮廓/好的对象的轮廓。还包含了ASM模型的协方差矩阵描述行垂直纹理口岸时，在正确的位置。
(Description This is an example of the basic Active Shape Model (ASM) as introduced by Cootes and Taylor, with multi-resolution approach.
Basic idea:
The ASM model is trained from manually drawn contours in training images. The ASM model finds the main variations in the training data using Principal Component Analysis (PCA), which enables the model to automatically recognize if a contour is a possible/good object contour. Also the ASM models contains covariance matrices describing the texture of the lines perpendicular to the control points when in the correct positions.
After creating the ASM model, an initial contour is deformed by finding the best texture match for the control points. This is an iterative process, in which the movement of the control points is limited by what the ASM model recognizes from the training data as a "normal" object contour.
Literature:
- Ginneken B. et al. "Active Shape Model Segmentation with Optimal Features", IEEE Transactions on Medical I)
- 2010-03-04 17:01:22下载
- 积分：1
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M_P_O_8
八方向均值比例算子，对每个像素点取半径为r的矩阵，分成八个区域，计算均值比例，选取图像中的对比较为明显的区域(Mean proportion of the eight directions operator, a radius r of the matrix for each pixel is divided into eight regions, and calculate the mean ratio, the selected image of the more obvious contrast region)
- 2013-03-24 11:29:30下载
- 积分：1
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16QAM
16QAM is good use for students
- 2012-04-03 11:54:34下载
- 积分：1
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M_Harrisdetector
一个harris角点检测的MATLAB元代码(a harris corner detection of MATLAB code yuan)
- 2007-05-15 15:02:11下载
- 积分：1
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Qianliu
高铁信道模型Qianliu模型仿真,自相关函数与clarke模型自相关函数的比较(Qianliu channel model for high-speed railway compared with Clarke s correlated function)
- 2021-03-25 16:19:13下载
- 积分：1
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poincare
主要用来计算非线性动力学中的混沌和分岔图像，即poincare图和分岔图、相图等(Mainly used to calculate the nonlinear dynamics of chaos and bifurcation images, namely Poincare diagram and bifurcation diagram, phase diagram and so on)
- 2017-09-05 10:16:04下载
- 积分：1
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MATLABupload
The programs are realted to communication and Image Processing. The Simulatin of Additive White GAussian Noise using Modulation is shown.
- 2010-05-31 02:51:40下载
- 积分：1
