Advanced Member level 2
Models ususally emphasize certain properties of an object that matter while ignoring those that are not considered significant. Suppose one requires to carry out simulation of a high speed digital signal transmission and wants to determine how much reflection and ringing shall occur on the transmission line, how does one model the tranmission line? The idea here is to model it close to how the actual track is on the PCB. What approaches exist for this purpose and what are their pros and cons?