(Thomas)
부터 1이고 그 미만에서는 0.
(Zill Definition 4.3.1 Unit Step Function)
(Irwin - Basic Engineering Circult Analysis)
unit-step function:
time shifted version of the unit-step function:
단위임펄스함수는
단위계단함수의 도함수.
(Oktay Alkin - Signals and Systems)
discrete-time unit step function ¶
continuous-time unit step function ¶