Skip to main content

Table 1 Biosignal characteristics [6]

From: A high-performance 8 nV/√Hz 8-channel wearable and wireless system for real-time monitoring of bioelectrical signals

SignalBandwidthAmplitudeInvasiveness
Spikes100 Hz–10 kHz50–500 μVInvasive
LFP0.5–200 Hz10 μV–1 mVInvasive
EEG0.5–100 Hz1–20 μVNon-invasive
ECoG0.5–200 Hz5–100 μVModerately
invasive
EMG7–500 Hz50 μV–2 mVMinimally or
non-invasive
ECG0.5–40 Hz
(monitoring)
0.1–5 mVNon-invasive