Definitions by Dr James Whiting

phangletude 

A term refering to values of both the phase and magnatude.
To be used in bode diagrams in order to map frequency response of inpulse, step, ramp and sinusoid inpust into a system and to reveal the systems stability.

the phangletude of the system gives the desired response for a closed loop system.

phangletude by Dr James Whiting November 8, 2005