Browsing Mathematics & Statistics by Author "Healy, Sandra"

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Blowing of polycrystalline silicon fuses

Lee, William T.; Fowler, Andrew C.; Power, O.; Healy, Sandra; Browne, J. (American Institute of Physics, 2010)

Polycrystalline silicon fuses are one time programmable memory elements which allow the calibration of integrated circuits at wafer and package level. We present a zero-dimensional lumped parameter model of the programming ...
Detecting heart rate while jogging: blind source separation of gait and heartbeat

Vo, Tuoi T.N.; McGuinness, Mark J.; Hegarty, Alan F.; O'Brien, Stephen B.G.; O'Sullivan, Kevin Jeremiah; Healy, Sandra (Springer, 2016)

A blind source signal separation problem that was brought to a Study Group in Limerick in 2013 required a way to prevent the gait of a jogger from masking the heartbeat, when detected by a simple photodiode that measures ...

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