torchsig.transforms.functional.phase_offset

torchsig.transforms.functional.phase_offset(data: ndarray, phase: float) → ndarray[source]

Applies a phase rotation to data.

This function multiplies the input data by a complex exponential to apply a phase rotation.

Parameters:

  • data – IQ data.

  • phase – phase to rotate sample in [-pi, pi].

Returns:

Data that has undergone a phase rotation.