Home > lukes_code > trigPoint > demodBG.m

demodBG

PURPOSE

Demodulate a parameter x and subtract the background values

SYNOPSIS

function z = demodBG( ichoice, x )

DESCRIPTION

 Demodulate a parameter x and subtract the background values

CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

lukesTrigPoint 21/2/2014 - ACT
lukesTrigPointGaussianFitter

SOURCE CODE

0001 function z = demodBG( ichoice, x )
0002 % Demodulate a parameter x and subtract the background values
0003 i = ichoice;
0004 imax = 10;
0005 k = 1;
0006 while i<( length(x) - imax )
0007     z(k) = mean( [x(i) x(i+1) x(i+2) x(i+3)] ) - mean( [x(i+5) x(i+6) x(i+7) x(i+8)] );
0008     i = i + 10;
0009     k = k + 1;
0010 end
0011 end