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sift-0.9.8-matlab
说明： sift提取特征点、描述子、最后进行匹配。(sift ：feature point，descriptor， matching。)
- 2011-04-02 00:10:09下载
- 积分：1
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FFT
FFT加窗分析，计算幅值，相位，可以自己定义信号，加窗后相位差以及插值法(FFT window analysis)
- 2016-05-10 21:43:01下载
- 积分：1
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neural-network
文件包含了一篇关于神经网络的案例分析实用很有助于学习神经网络的相关知识(File contains an article about neural network, case studies and practical is related to the learning of the neural network knowledge)
- 2014-11-02 13:21:59下载
- 积分：1
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CFO_estimate
CFO的估计，对基于CP的CFO，Moose,Classen方法的MSE进行比较分析(CFO estimate, based on the MSE CP CFO, Moose, Classen method of comparative analysis)
- 2021-04-14 10:28:55下载
- 积分：1
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BasicMATLAB
Getting started with MATLAB
Introduction to Matlab
- 2009-04-19 19:17:17下载
- 积分：1
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lars
解L1正则化回归问题（lasso）的Lars算法 (a classic algorithm for lasso called LARs——Least Angle Regression)
- 2021-05-14 04:30:02下载
- 积分：1
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MATLAB-GUIDE-TO-FINITE-ELEMENT
一本介绍matlab有限元编程的翻译的书籍(a book about matlab programming on FEM)
- 2011-06-19 10:21:27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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ACA_QoS_MR
matlab代码实现sensornet的QoS组播路由蚁群算法的Matlab程序(matlab code sensornet realize the QoS multicast routing ant colony algorithm Matlab procedures)
- 2008-08-22 09:56:52下载
- 积分：1
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PLS_Regression
利用偏最小二乘方法对数据进行预测，具有较好的预测准确度(Prediction using the PLS regression method)
- 2015-04-02 11:38:58下载
- 积分：1
