A high enough sampling rate, measurement precision, and measurement accuracy are required to achieve adequate control performance.
Amplified, active, probes can improve measurement precision and sensitivity but their active components may limit their speed of response.
They highlighted measurement precision, and transparent methodology as important issues.
This drift however is on the order of the measurement precision and has not yet been well quantified.
One approach is to normalize by known (or estimated) measurement precision thereby minimizing the Mahalanobis distance from the points to the line, providing a maximum-likelihood solution.
He took advantage of technology available at the time, using a Duboscq colorimeter for measurement precision, and is credited for introducing colorimetry into modern biochemical analysis.
It was well-known to classical test theorists that measurement precision is not uniform across the scale of measurement.
D. Fried, "Resolution, signal-to-noise ration, and measurement precision," J. Opt.
The radial velocity shows little or no variability, with a measurement precision of less than 20 m/s.
New technologies, including the use of lasers and masers, have significantly improved measurement precision.