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mmfranettovich92
01-14-2007, 08:16 AM
Hi all,

(i) Is anyone using the Noraxon Telemyo 2400T G2 and 2400R G1? Have you experienced any problems with recordings using this mis-match in generations? In particular we are observing packets of high frequency noise which last a few seconds throughout surface and fine-wire EMG recordings.

(ii) I have collected surface and fine-wire EMG recordings on a treadmill using the above system and have observed very large amplitude high frequency artefacts in the fine-wire recordings which appear to occur at heel contact. Due to its nature the artefact is difficult to remove with filtering. Has anyone observed this problem with fine-wire or treadmill recordings previously and have any advice to offer?

Thank-you,

Melinda Franettovich BPhty (Hons I)

NHMRC PhD Scholar
Department of Physical Therapies
Australian Institute of Sport
Bruce ACT 2617 AUSTRALIA

P: +61 2 6214 7943
F: +61 2 6214 7953


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