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Coherently aligns data 1.0

  Date Added: July 29, 2013  |  Visits: 216

Coherently aligns data

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This function treats a matrix as a column-wise set of signals and circularly shifts each column so that it aligns with the first column of data so that the inner product between those columns is maximized with respect to all other shifts. USAGE:[dataout,lagout]=xcorAlign(data);If only 1 output is specified, then dataout (a matrix the same size as data) is returned.INPUT:data: a matrix of data vectors stored column-wise.OUTPUT:y: A matrix size(data) back.lagout: Optional. A vector of lag indices. These give the amount the column vectors of dataout are shifted with respect to the firstcolumn of data.

Requirements: No special requirements
Platforms: Matlab
Keyword: Amount Backlagout Circularly Columnwiseoutputy Dataout Firstcolumn Indices Optional Output Returnedinputdata Shifted Shifts Sizedata Stored Usagedataoutlagout Dxcoraligndataif Vector Vectors
Users rating: 0/10

License: Freeware Size: 10 KB
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