| 摘要 |
<p>An apparatus for use in connection with biosignal measurement from the skin of a living object, comprising means for applying (352, 354, 356) a test input impedance to the biosignal measurement, means for determining (350) a response of a biosignal characteristics to the test input impedance, and means for setting (352, 354, 356) a usage input impedance on the basis of the response.</p> |
