Challenges in real-world Emi/Emc problems and some novel techniques for meeting them

In this paper we identify some challenges in real-world EMI/EMC problems, which we have recently encountered in the process of designing complex systems for computers, communication and radar, that are beyond the capabilities of present day commercial computer codes. We then go on to describe some novel approaches for handling the problems for this type that are beyond the reach of codes that are typically designed to run on a single processor.