Throughtheoretical analysis, groupwavesare decompositedintolinearandnonlinearterms, in which the effectof each term is discussedundervariouswater depth.
Since picking up EEG signals and interpreting them accurately can be tricky, the group says it settled on monitoring EMG waves, which are triggered by muscle movements, for additional reliability.
Although fourth seeds in the group, the current Rapid team have made a few waves in the Europa League themselves, having already claimed the scalps of Aston Villa and Hamburg in the competition.