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short_time_spectrum
一个基于matlab的wav频谱分析程序~~希望能帮助一些初学者(Wav of a matlab-based spectrum analysis program ~ ~ hope can help some beginners)
- 2008-01-25 14:40:20下载
- 积分：1
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GeneticAlgorithm
函数优化，随机输入一个函数，优化产生最优值。(Function optimization, random input a function, optimization produces optimal value.)
- 2011-01-06 00:00:18下载
- 积分：1
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yantu
数字通信中的眼图程序，可以完成对滤波器的性能进行评估(Eye in digital communication program can be completed to assess the performance of the filter)
- 2011-06-07 12:38:33下载
- 积分：1
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Image-Classification
本文实现了09年CVPR的文章Linear Spatial Pyramid Matching using Sparse Coding for Image Classification(This package contains the Matlab codes implementing the ScSPM algorithm described in CVPR 09 paper
"Linear Spatial Pyramid Matching using Sparse Coding for Image Classification".
)
- 2013-09-22 19:16:03下载
- 积分：1
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chap_4
matlab从入门到精通第4章书后源码对初学者很有帮助(matlab)
- 2009-03-19 06:09:48下载
- 积分：1
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buffertest
this ring buffer sample.
- 2006-09-06 11:49:48下载
- 积分：1
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amga.cec09
hybrid Archive-based Micro Genetic Algorithm (AMGA) on
a set of bound-constrained synthetic test problems is reported.
The hybrid AMGA proposed in this paper is a combination of a classical gradient based single-objective optimization algorithm and an evolutionary multi-objective optimization algorithm.
- 2011-11-13 08:37:38下载
- 积分：1
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vcbffndh
matlab程序运行时导入数据文件作为输入参数，是路径规划的实用方法，用MATLAB实现的压缩传感，用于信号特征提取、信号消噪，多姿态，多角度，有不同光照,时间序列数据分析中的梅林变换工具。( Import data files as input parameters matlab program is running, Is a practical method of path planning, Using MATLAB compressed sensing, For feature extraction, signal de-noising, Much posture, multi-angle, have different light, Time series data analysis Mellin transform tool.)
- 2016-03-07 21:56:52下载
- 积分：1
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Welch
从经典功率谱估计周期图法原理入手，从理论上分析了其存在的局限性，借助Welch算法对其进行修正。依靠Matlab强大的数值分析和信号处理能力，进行实验仿真，比较不同的窗函数，不同的数据长度对Welch法谱估计质量的影响，并分析了造成这些影响的原因。(The paper mainly introduces the principles of Periodogram method of classical PSD estimation,analyzes the deficiency of Periodogram method in theory,and makes use of Welch to amend Perodogram method. By the use of simulation in Matlab, the impacts of different window function and different lenghth of data on estimation quality of Welch are discussed and the reasons of the impacts are analyzed.)
- 2010-06-16 08:27:53下载
- 积分：1
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SPIHT
说明： 可实现对灰度图像进行小波变换以及spiht编码并且完成了图像的重构(Can be realized on the gray image coding and wavelet transform and spiht complete reconstruction of the image)
- 2010-05-04 16:05:25下载
- 积分：1
