Thank you for responding, but what I meant by invert is swapping the I and Q components of the signal.
Le lun. 13 déc. 2021 à 16:25, Fabian Schwartau <fab...@opencode.eu> a écrit : > Complex conjugate only inverts the imaginary (Q) part of the signal. > If you want to invert both, just multiply with -1. > > Am 13.12.21 um 16:22 schrieb Rachida SAROUI: > > Hi everyone, > > > > I need to invert the I and Q of a complex signal. Does the block complex > > conjugate do the job? > > > > Thank you > > > > >