Tag: Electromagnetic interference
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3 Sources of Noise in Biomedical Measurement Systems
Biomedical measurements involve low-level signals which are susceptible to noise interference. We have 3 common sources of noise in biomedical measurements which are: Improper Grounding Grounding means a low impedance metallic connection to a properly designed ground grid, located in the earth. Placing more than one ground on a signal circuit produces a ground loop…