Involves measuring two points against a standard and correcting for sensor offset against these points The correction can then be applied to all measurements using a line of best fit between the points Two points lying within the physiological span of measurements...
The simplest form of calibration Involves measuring a single point against a standard and correcting for sensor offset against this point The offset correction is then applied in a constant manner to all the measurements returned by the instrument Useful if a system...
Defined by the ‘International Organization for Standardization’ as: The set of operations that establish, under specified conditions, the relationship between values indicated by a measuring instrument, a measuring system or values represented by a...
Over Damping(Damping Coefficient (ζ) > 1) 4 The system response is overly blunted in response to a step change in the input value, leading to inaccuracyThis time the curve falls extremely slowly towards the new valueGiven enough time, it will reach the...
Critical Damping(Damping Coefficient (ζ) = 1) 3 That degree of damping which allows the most rapid attainment of a new input value combined with no overshoot in the measured responseThe response is still blunted, but any faster response would involve overshoot of...
