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10 cards from this deck
f(t)=Asin(nt+ε)+bf(t) = A \sin(nt + \varepsilon) + bf(t)=Asin(nt+ε)+b
Amplitude (distance from centreline to peak)
Frequency parameter (related to period)
Phase shift (horizontal translation)
Vertical shift (height of centreline)
Period=2πn\text{Period} = \frac{2\pi}{n}Period=n2π
n=2πperiodn = \frac{2\pi}{\text{period}}n=period2π
A=12(max−min)A = \frac{1}{2}(\text{max} - \text{min})A=21(max−min)
b=12(max+min)b = \frac{1}{2}(\text{max} + \text{min})b=21(max+min)
Always positive
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