For the Gordon and Xia methods, crosstalk correction is the same.

Acorr = (A – F*AD/FD) / (1 – FA/AA*AD/FD)

Fcorr = (F – D*FD/DD – Acorr*(FA/AA – FD/DD*DA/AA)) / (1 – DA/FA*FD/DD) / G

Dcorr = D + Fcorr*(1 – G*DA/AA) – Acorr*DA/AA