<div dir="ltr">Dear list,<div><br></div><div>I was wondering if someone of you is familiar with the literature that treats EEG recording equipment and its parameters that are minimizing outside artifacts...</div><div><br></div>
<div>For example, it is possible that whole scalp is moving in the rhythm of breathing. If the frequency of my interest is breathing frequency it is logical not to remove it by filters etc, but if every electrode is "moving" in the breathing frequency, than it becomes more complicated...</div>
<div><br></div><div>Also, averaging the reference does not give very good results since all other artefacts then spread through all channels.</div><div><br></div><div>So any literature that gives some overview of how equipment design (for example input impedance of the amplifier) affects the quality of recordings, is very welcome.</div>
<div><br></div><div>Thank you very much</div><div><br></div><div>Ida</div></div>