CPO Distance measurement

Can someone suggest a robust approach in simulating a SC2SC Distance measurement sensor? So basically, I would like to attempt to implement a very simple docking maneuver based on relative distance data (ideally including some measurement noise).

Would the InterSatellitesRangeBuilder be the way to go?

Yes, I think so. You may also want to use OnBoardAntennaInterSatelliteRangeModifier alongside InterSatellitesRange as for the final stages of docking the size of the spacecraft involved is relevant.

Thanks Luc, will try it out.