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LTE-PDSCH-CHE
LTE信道估计在Matlab下实现，包含发送端，瑞利信道，接收端的编码。(CHANNEL ESTIMATION IN LTE SYSTEM)
- 2012-05-05 17:16:49下载
- 积分：1
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second-and-fourth-order--statistics
对比了基于二阶和高阶统计量的DOA 估计算法性能，仿真结果表明，基于高阶统计量的DOA 估计算法具有更好的性能(Compare the performance of DOA estimation algorithm based on second-order and higher-order statistics, simulation results show better performance DOA estimation algorithm based on higher order statistics)
- 2014-11-03 20:03:42下载
- 积分：1
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m_sequence
一个简单的m序列产生函数，通过调用primpoly获得本原多项式，然后通过移位循环寄存器产生所需要的序列。自相关图形上能看到峰值旁瓣电平(PSL)和积累旁瓣电平(ISL)。(A simple code for generate m-series pseudo-random sequence based PRIMPOLY function which we get the prime polynomials first,then we get the feedback connect coefficient of the cycle shift registers which generate m-series sequency. the PSL and ISL of autocorrelate function is computed on the figure. )
- 2015-05-13 15:25:17下载
- 积分：1
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MATLAB
根据)EF 特性中的对比度敏感度，
即空间频率特性曲线，对图像进行二维多级小波分解，由分解后的各小波分量，提取各频段相应的亮
度、清晰度和相关度指标；然后将这三个指标的几何平均与频段加权系数的内积做算术平均，以此作
为图像质量的综合评价指标(According to) EF characteristic of contrast sensitivity, that is spatial frequency characteristic curve, the image is two-dimensional multi-level wavelet decomposition, the decomposition of the wavelet component, extract the frequency band corresponding brightness, clarity and relevance of indicators then the geometric mean of these three indices and the band doing weighted coefficient of the arithmetic mean within the product as a comprehensive evaluation of image quality index)
- 2010-05-22 23:56:37下载
- 积分：1
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denoising
一维小波降噪，该程序运用多尺度小波变换法进行降噪，效果不错(One-dimensional wavelet noise reduction, the program is the use of multi-scale wavelet transform for noise reduction and good results)
- 2021-03-09 13:09:27下载
- 积分：1
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安全数组
一个对数组越界检查的小程序(one pair of arrays of small cross-border inspection procedures)
- 2004-12-15 19:13:24下载
- 积分：1
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Gray-correlation-matlab-source
灰色关联度matlab源程序，灰色关联度分析法是将研究对象及影响因素的因子值视为一条线上的点,与待识别对象及影响因素的因子值所绘制的曲线进行比较,比较它们之间的贴近度,并分别量化,计算出研究对象与待识别对象各影响因素之间的贴近程度的关联度,通过比较各关联度的大小来判断待识别对象对研究对象的影响程度。(Gray correlation matlab source code, gray correlation analysis method is to study the factors and factors affecting the value of the points as a line, with the object to be identified and factors affecting the value of the factor curves drawn compares them to the between the proximity, and were quantified to calculate the object to be identified with the study of factors affecting the degree of correlation between the close degree of correlation by comparing the size of the object to be identified to determine the degree of influence on the study.)
- 2011-07-05 13:51:02下载
- 积分：1
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LDA-Reconginatin
Matlab LDA降维经典程序
外国人Jonathan Huang写的LDA matlab程序，用于多维特征的降维
(Matlab LDA dimension reduction procedures foreigners Jonathan Huang classic written LDA matlab program for multi-dimensional characteristics of the dimension reduction)
- 2011-08-23 21:54:16下载
- 积分：1
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Main_SVM_One_Class
支持向量机用于分类的一个源程序比较好用的(SVM classificaiton )
- 2012-01-02 13:42:53下载
- 积分：1
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matlab
《Matlab信号处理详解》 详细介绍Matlab在数字信号处理中的应用实例，各种数字滤波器的设计，包含源程序，是数字信号课程设计的参考教材()
- 2007-09-06 15:26:56下载
- 积分：1
