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dc.contributor.author Poulton, Adrian
dc.date.accessioned 2010-07-29T19:07:58Z
dc.date.available 2010-07-29T19:07:58Z
dc.date.issued 2008
dc.identifier.citation Proceedings of the MEC’08 conference, UNB; 2008. en_US
dc.identifier.uri http://hdl.handle.net/10161/2808
dc.description.abstract This investigation was prompted by a chance observation during trials of the ToMPAW arm system [1]. The arm has a carbon fibre structure which, although not directly connected to the system electronics, can act as an antenna for electromagnetic interference. The user suspected that better control was obtained when the structure was grounded by touching it. A more permanent solution was tried by adding a conductive plastic patch to the inside of the socket, providing a safe high resistance ground path without discomfort (Figure 1). The user reported a subjective improvement with this modification. Myoelectrode amplifiers are designed with a high common mode rejection ratio (CMRR) and good d.c. isolation, and externally applied signals would be expected to have little influence, so further investigation was warranted. en_US
dc.language.iso en_US en_US
dc.publisher Myoelectric Symposium en_US
dc.subject myoelectric electrode amplifiers en_US
dc.title MYOELECTRIC ELECTRODE AMPLIFIERS: REJECTION OF UNWANTED COMMON MODE SIGNALS en_US
dc.type Article en_US

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