Talk:Carma data reduction links
1) bandpass calibration
will re-normalize the cross-correllations with the auto-correlations via V_ij = V_ij / sqrt(V_ii * V_jj)
2) pasting spectral windows back together
smachunkglue in=vis nfiles=2 out=vis12
would take two datasets, vis_1 and vis_2 and expect them to contain two different spectral windows (the SMA calls these chunks) and make a new combined dataset.