Measuring and predicting how much a circuit bends or distorts signals, using metrics such as compression and third-order intercept, important in radio and data converters.
No statement on what tools can do has been recorded for this skill yet.
The Hub knows of no registered course, programme or certification for this skill yet.
Note from the research register: RF and analog courses, simulation of nonlinear circuits, and lab tests with signal sources and analysers.
Register version 1.