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Arrange a matrix with repeated rows
Hi,experts I have a raw matrix as: a = [125 97 126 104 97 125 104 126]; I'm looking fo...

12 years 前 | 2 个回答 | 0

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scan txt file and change related information
Hi, experts I have a txt file, in which there are some information I want to adjust with efficiency. The txt file is actuall...

12 years 前 | 0 个回答 | 0

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Connect nodes and edges with different layout
Hi, I create a adjacency matrix, in the form: <http://yed.yworks.com/wp-content/uploads/2011/08/format_adjacencymatrix1.png> ...

12 years 前 | 1 个回答 | 0

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Operate a string in a cell matrix
Hi, I have a cell matrix imported from excel: [39] [1232] [ 567] [ NaN] [40] [ 48] ...

12 years 前 | 2 个回答 | 0

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How to save a figure to .ai?
hi all, I have a strange problem on my newly installed matlab 2012a. I want to save a matlab fig to .ai format, so I click "save...

12 years 前 | 2 个回答 | 0

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Contributio of row/colum of a Hermitian matrix to the leading eigenvalue
Hi all, thanks in advance that if you can give any clues for my question below: Assume that I have a Hermitian matrix (M = M'...

13 years 前 | 0 个回答 | 0

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Beating wave frequency detecting
Hi all, I know that two sine waves with different frequencies superimposed to create beating patterns, but how to detect the fre...

13 years 前 | 1 个回答 | 0

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Cross spectral matrix and its Karhunen-Loeve transform
Hi all, I'm doing signal processing but have met a few problems. I'm trying to reproduce the work represented by the paper: "Tr...

13 years 前 | 0 个回答 | 0

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Confused about Karhunen-Loeve Transform
Hi all, I've read lots of documents about KLT, but still get confused on how to correctly apply it to a data set. My references...

13 years 前 | 1 个回答 | 1

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Paramerer setting for pmtm() multitaper method
Hi all, I'm trying to do spectral analysis by pmtm method: clear clc; close all % artificial data Fs = 300; ...

13 years 前 | 2 个回答 | 0