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. 2019 Dec 10;16:156. doi: 10.1186/s12984-019-0629-2

Table 1.

Biosignal characteristics [6]

Signal Bandwidth Amplitude Invasiveness
Spikes 100 Hz–10 kHz 50–500 μV Invasive
LFP 0.5–200 Hz 10 μV–1 mV Invasive
EEG 0.5–100 Hz 1–20 μV Non-invasive
ECoG 0.5–200 Hz 5–100 μV

Moderately

invasive
EMG 7–500 Hz 50 μV–2 mV

Minimally or

non-invasive
ECG

0.5–40 Hz

(monitoring)

 0.1–5 mV Non-invasive