… In this paper a description is given of the SFXC software correlator, developed and … The
software is designed to run on generic Linux-based computing clusters. The correlation algorithm …

… correlators currently operating or in design, but it differs from the software correlator …
The approach we used in the development of the software correlator was largely inspired by …

… The algorithms of time delay and delay rate calculation are also discussed, which is a
matter of principle for data correlation of space–ground interferometers. During five years of …

… The simulated data can be correlated and fringe-fitted by commonly used VLBI software
correlators and fringe-fitting programs. VieRDS is thus an ideal tool for testing hypotheses of …

… Although the modern software correlators are scalable, new bottlenecks appear when others
have been opened by new hardware solutions. Currently the speed of the output of large …

… Existing literature has generally benchmarked correlators … increasing complexity in software
correlation together with … us not only to characterize existing correlators and predict their …

… Thus, instead of one large sinc-like correlation peak we will expect the actual correlation
maximum to be surrounded by a certain number of slightly lower peaks, to which one refers to …

… Abstract Correlation algorithms for geodetic very long baseline interferometry (VLBI) can
now be effectively implemented on parallel computers of modest size. We have undertaken a …

… time series of very long baseline interferometry (VLBI), Global … sites indicates that the good
correlation cannot be completely … We have consequently added this feature to the software. …

… been demonstrated using connected-element interferometry; the CHIME/FRB Outriggers …
long baseline interferometry (VLBI). This paper describes an offline VLBI software correlator …