AMP decouples each measurement vector y b of the measurement formulation (10) into N uncoupled scalar measurements of the form (using random variables, details see [15, 28]) mathsf{u}_{n,b} = mathsf{x}_{n,b} + widetilde{mathsf{w}}_{n,b}, (12).
Throughout the 3-year exam period, collection of blinded repeat blood samples and repeated random measurements of clinical procedures were used as quality control procedures.
We used a single random measurement of urine albumin to assess albuminuria rather than three measurements; again, this approach has been used previously by many other investigators (12, 13), and recent data suggest that single urinary albumin measurements are accurate in predicting nephropathy and appropriate for epidemiological studies (13).
Dependencies within the repeated measurements of an individual are dealt with by using random effects.
Correlations among measurements made on the same subject, were planned to be modeled using random effects and random regression coefficients, and through the specification of a covariance structure.
Normally, compressed sensing uses random projections as measurements.
First, since CS uses random projections to generate measurements regardless of the compressible patterns, it reduces complexity at the sender side.
A compressive imaging camera has been proposed [3] that can acquire a digital image using far fewer (random) measurements than the number of pixels in the image.
Using extensive measurements of all the plants inside a plantation and a simulation approach, we also compared five sampling methods (simple random sampling, stratified sampling, systematic sampling, random and systematic cluster sampling) to estimate total biomass inside the plantation.
(a) Actually used pseudo-random measurement matrix.
