cbadc.analog_signal.random.TernaryReferenceSignal

class cbadc.analog_signal.random.TernaryReferenceSignal(T: float, amplitude: float = 1.0, offset: float = 0.0)

Bases: _FiniteRandomSignal

A ternary reference signal.

Parameters

• T (float) – The period of the signal.

• amplitude (float, optional) – The amplitude of the signal, default is 1.0.

• offset (float, optional) – The offset of the signal, default is 0.0.

Example

>>> from cbadc.analog_signal import TernaryReferenceSignal
>>> u = TernaryReferenceSignal(1, 1, 0)

Methods

__init__(T[, amplitude, offset])
evaluate(t)	Evaluate the signal at time \(t\).
symbolic()	Returns as symbolic exression
tick()	Tick the signal, i.e., update the internal state.

evaluate(t: float) → float

Evaluate the signal at time \(t\).

Parameters

t (float) – the time instance for evaluation.

Returns

The analog signal value

Return type

float

symbolic() → Symbol

Returns as symbolic exression

Returns

the resulting function

Return type

sympy.Symbol

tick()

Tick the signal, i.e., update the internal state.