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COST207GWSSUS
COST207.m... ..COST模型
GWSSUS.m.........高斯白噪声
信道模型的ppt(COST207.m ... .. COST model GWSSUS.m ......... white Gaussian noise channel model ppt)
- 2008-03-14 17:14:16下载
- 积分：1
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mmread
说明： 在matlab环境下讲视频文件读入，程frames状，基本上所有的视频格式都支持。(in Matlab environment Video document read, Cheng-frames, basically all the video formats are supported.)
- 2006-03-17 18:55:38下载
- 积分：1
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hammingcodes3
汉明编码汉明编码汉明编码汉明编码汉明编码汉明编码汉明编码汉明编码汉明编码汉明编码(Hamming code Hamming code Hamming code Hamming code Hamming code Hamming code Hamming code Hamming code Hamming code Hamming code)
- 2011-05-11 22:06:41下载
- 积分：1
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1
说明： PUDN IS BEST SITE FOR CODES
- 2011-06-23 20:49:50下载
- 积分：1
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NLM
说明： 这是单相mmc最近电平调制的matlab simlink仿真(This is a simlink simulation of single-phase mmc recent level modulation)
- 2020-08-24 15:58:17下载
- 积分：1
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对小麦声信号进行编辑和预处理，实验结合信号处理技术及MATLAB软件
我国是世界上小麦种植面积最大和消费最高的国家之一。小麦为国际主粮之一，也是食品工业的重要原料。作为最重要粮食品种之一的小麦，其价值与用途取决于它的品质。因此，基于信号处理技术，研究客观、便捷的小麦品质测定方法对提高小麦品质、减少产后损失、保证国家粮食安全具有十分重要的意义。本课题拟在研究、分析国内外无损检测技术在农产品品质分析应用现状和研究进展的基础上，研究小麦籽粒声信号的预处理方法。根据声学检测原理，研制出小麦籽粒的声信号采集装置，首先采集小麦籽粒下落碰撞所产生的声音信号，对小麦声信号进行编辑和预处理，实验结合信号处理技术及MATLAB软件，对单粒小麦样品的声信号进行谱估计和小波变换，提取出时域和频域特征参数，为探讨小麦声学特性与其品质指标的关系奠定基础。本论文利用MATLAB软件编写小麦声音信号预处理程序，通过对小麦籽粒声信号进行处理，成功的提取出了有效的时域、频域的多种特征参数，为研究其声学特性与小麦品质内在的关系，做了充分的准备工作。(China is one of the countries in the world which has the largest wheat growing area and highest consumption. Wheat is one kind of the staple food in the world and also an important material for food industry. The value of wheat and its use all depends on is quality, To enhance quality of wheat,readuce post harvest loss and ensure grain security, great efforts should be made to develop rapid, objective, and easy methods for assessing wheat quality using signal processing techniques. This paper do the research of wheat signal preconditioning method and it basis of analysis domestic and foreign non-destructive testing technology.According to acoustic detection theory,an equipment of obtaining wheat sound signals is developed. Collecting the dropping voice signals of different varieties of wheat samples.And then do editing and sound signal preprocessing on wheat through signal processing technology.This paper do some research about spectrum estimate and wavelet transform on single wheat wi)
- 2020-06-30 06:40:02下载
- 积分：1
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Ofdm
Complete OFDM system written in Matlab
- 2009-06-01 18:02:20下载
- 积分：1
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LMS-
LMS自适应滤波算法原理与仿真。希望对大家有帮助(LMS adaptive filtering algorithm principle and simulation)
- 2011-05-15 20:34:37下载
- 积分：1
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PSO
粒子群算法源代码,属于进化算法的一种，和遗传算法相似，它也是从随机解出发，通过迭代寻找最优解。(Particle swarm algorithm source code, is a kind of evolutionary algorithm, and genetic algorithm are similar, it is also starting from the random solutions, through the iterative search for the optimal solution.)
- 2013-11-29 10:17:46下载
- 积分：1
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CHAOLIUJISUAN
基于MATLAB的ieee14节点潮流计算(MATLAB-based ieee14 node flow calculation)
- 2013-05-26 20:40:33下载
- 积分：1
