Isolate EMC problems with 3D simulation tools and deliver solutions

In the context of designs with clock frequencies that can be a serious sour ce of three-dimensional radiation and give rise to EMC problems, should the expert called on to eliminate potential problems, be a tool or a human exp ert ? This feature explores the approach to solving EMC problems and the de gree to which the knowledge of human experts can be incorporated into what ave described as "expert systems" to ensure design success.