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SPIHT_WAVELET
本文介绍的是一种改进的SPIHT算法,是基于图像编码的小波系数块的,它主要是把四个系数分成一个块,与阈值比较,分出重要与非重要,在进行编码。(This article is a modified SPIHT algorithm is based on the wavelet coefficients of image coding block, it is mainly divided into the four coefficients of a block, compared with the threshold value, separate the important and non important, during the encoding.)
- 2010-11-16 21:50:10下载
- 积分:1
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Teecef2ecih
此matlab函数可以在ECEF和ECI坐标之中转转换地点和速率信息。 ,经测试可直接使用。
(This Matlab function can be transferred into the ECEF and ECI coordinate conversion location and rate information. Has been tested and can be used directly.)
- 2012-07-17 23:09:58下载
- 积分:1
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fft
优权的傅立叶变换和最大信噪比准则方向图和功率谱,自己编写,仅供参考(Pattern and power spectrum of the Fourier transform of the privilege and the maximum signal-to-noise ratio guidelines written for reference only)
- 2013-03-15 15:49:15下载
- 积分:1
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16-QAM
16-QAM matlab program, it can be run(16 QAM Matlab)
- 2013-05-20 13:32:30下载
- 积分:1
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指派问题——GA
说明: 用matlab的GA遗传算法解决指派问题(Using GA genetic algorithm of MATLAB to solve assignment problem)
- 2020-09-18 15:45:12下载
- 积分:1
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juanjiyinshen
这是关于卷积与Z和S映射的MATLAB源代码,含有基本操作的源代码,希望对大家有所帮助。(This is on the convolution with the Z and S mapping MATLAB source code, containing the basic operation of the source code, I hope to help all of you.)
- 2009-05-23 21:28:06下载
- 积分:1
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MatlabCMathLibrary
Matlab C++数学库.Matlab C语言接口、如何生成可独立运行的Matlab程序、在Visual C++中调用Matlab程序、Matcom.(Matlab C++ Math Library)
- 2010-01-16 09:07:51下载
- 积分:1
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jpdf
joint pdf of two image
- 2014-01-16 19:59:05下载
- 积分:1
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work
一个模拟的心电信号的matlab程序,其中一共包含了一个主程序和6个小程序,小程序分别是q波,s波,u波,p波,t波以及QRS波的模拟,运行的时候直接运行主程序complete.m 文件即可,运行良好,可以出波形(A simulated ECG of the matlab program, which includes a total of six small main program and procedures, the procedures are small q-wave, s-wave, u-wave, p-wave, t-wave and QRS wave simulation, run time complete.m documents directly to the main program to run, run well, can be a waveform)
- 2009-05-05 18:09:24下载
- 积分:1
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example_L1General
说明: logsitic模型的极大似然估计算法,最小二乘估计算法(logsitic model maximum likelihood estimation, least squares estimation algorithm)
- 2011-03-20 00:55:01下载
- 积分:1