examples.utils.signal_processing

Signal processing utilities for preprocessing.

def normalize_h_field(h_traj, return_params=False):

Normalize H-field trajectory.

def process_amr_trajectory(amr_traj, sample_rate, highpass_cutoff=0.1, return_params=False):

Process AMR trajectory with highpass filter and normalization.

def create_time_features(time_grid, frequencies):

Create sinusoidal time features.