Engineering is all about choosing the best compromise—both for a SPICE model that provides reasonable fidelity and for the tools enabling that model to be employed. A variety of linear models are ...

(Note: This is Part 1 of a two-part article. Click here for Part 2.) SPICE (Simulation Program with Integrated Circuits Emphasis, often written as Spice) environment becomes an analysis platform of ...

Harmonic Balance simulators offer engineers the ability to visualize the behavior of an RF transceiver circuit in the frequency domain. VHDL-AMS/FD is the extension to the popular hardware description ...

Components which show I–V graphs that are not straight lines are non-linear circuit elements. The current through them is not directly proportional to the potential difference across them. Thermistors ...

Components which show I–V graphs that are not straight lines are non-linear circuit elements. The current through them is not directly proportional to the potential difference across them. Non-linear ...

Electric and magnetic fields. Gauss’s Law and Amperes Law. Fields in dielectrics, conductors and magnetic materials. Maxwell’s equations. Time varying fields. Plane-Wave propagating in dielectric and ...

A variety of linear models are available to represent common active electronic devices such as transistors and vacuum tubes. Devices operating under large-signal conditions often require nonlinear ...