aspen.interfaces.abs_sound_interface

Abstract sound interface

Classes

AbsSoundInterface()

class aspen.interfaces.abs_sound_interface.AbsSoundInterface[source]

Bases: abc.ABC

__call__()[source]

Generate a specified number of signals.

Return type

List[ndarray]

Returns

Generate signals.

Output well be sequence-like object such as list, tuple and so on.

abstract _generate_each(idx)[source]

Generate each signal.

Parameters

idx (int) – Index of signal generation.

Return type

ndarray

Returns

Generate signal.