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说明: 用Matlab快速求斜率,方法简单易行,程序条理可靠。(无)
- 2010-10-28 21:04:02下载
- 积分:1
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MIMO-OFDMChannelEstimationBasedonCombPilot
mimo-ofdm系统基于梳状导频的信道估计,使用最小二乘法,线性内插。(mimo- ofdm system based on comb-Pilot channel estimation, the use of least squares linear interpolation.)
- 2007-06-13 21:28:51下载
- 积分:1
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CYCLOSTATIONARITY-_T
循环平稳在通信与信号处理中的应用的一篇高质量的外文文献(Cyclostationary applications in communications and signal processing, a high-quality foreign literature)
- 2013-03-11 21:59:21下载
- 积分:1
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PC-parallel-LPT-port-pinout
PC parallel LPT port pinout
- 2013-12-04 14:41:11下载
- 积分:1
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测试过的多种稀疏信号的重构算法matlab代码
一种噪声辅助数据分析方法,包括压缩比、运行时间和计算复原图像的峰值信噪比,中介真值程度度量,基于中介真值程度度量的图像分割包括数据分析、绘图等等,代码里有很完整的注释和解释,具有丰富的参数选项。
- 2022-03-05 03:29:06下载
- 积分:1
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Extractionofthemaincomponents
Matlab提取主分量矩阵。程序设计步骤:
1、去均值
2、计算协方差矩阵及其特征值和特征向量
3、计算协方差矩阵的特征值大于阈值的个数
4、降序排列特征值
5、去掉较小的特征值
6、去掉较大的特征值(一般没有这一步)
7、合并选择的特征值
8、选择相应的特征值和特征向量
9、计算白化矩阵
10、提取主分量()
- 2008-07-01 20:04:50下载
- 积分:1
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musicchangespeed
music change speed中,jiasu.m是让一首音乐旋律速度加快播放,jiansu.m是让一首音乐旋律速度减慢播放,两个情况下都不改变音乐的基调。(Music change speed, jiasu.m is to allow a faster melodic playing, jiansu.m is to make a musical rhythm to slow down play, the two cases do not change the tone of music.)
- 2009-11-13 15:28:32下载
- 积分:1
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feixianxingzuixiaoerchengyouhua
用G-N法求解非线性最小二乘优化问题
用修正G-N法求解非线性最小二乘优化问题
用L-M法求解非线性最小二乘优化问题
(GN method for solving nonlinear least squares optimization problems using a modified GN method for solving nonlinear least squares optimization problems using LM method for solving nonlinear least squares optimization problem)
- 2021-05-15 16:30:08下载
- 积分:1
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roughset
粗糙集属性约简代码,可以运行,可以运用到不同场合,可作为参考(Rough set attribute reduction code can run, can be applied to different occasions, can be used as reference)
- 2013-10-12 16:16:40下载
- 积分:1
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ridgelet_transform
用matlab编程实现了ridgelet多尺度变换,实现了图像的解析,重构,压缩等功能(Ridgelet with matlab programming a multi-scale transformation to achieve the image resolution, reconstruction, compression and other functions)
- 2021-01-14 21:18:46下载
- 积分:1