The estimator matrix gain was obtained by solving a set of LMIs, which can guarantee the global exponential stability with a prescribed (H_{infty}) performance level of the error system.
Service quality is the comparison of expected performance level of services with perceived performance of services.
We hypothesized that pre-performance cortisol would interact with pre-performance levels of testosterone to regulate cheating behavior in two studies.
For example, instructional efficiency is higher for an instructional condition in which participants attain a certain performance level with a minimum investment of mental effort than for an instructional condition in which participants attain the same level of performance with a maximum investment of mental effort.
The proposed model allows to determine the limits of the VM migration group size and the VM memory size that are compatible with a desired average performance level, given the amount of computing and communication resources available in the cloud federation.
By the Lyapunov-Krasovskii functional approach, some sufficient conditions are obtained to ensure that the filtering error systems are stable with a prescribed H∞ performance level, and the design methods of the two filters are given.
We included three groups of subjects: a group of males as a control with high-performance level, a group of females in their follicular phase (low progesterone), and a group of females in their luteal phase (progesterone levels on average were more than three times higher than in follicular phase).
People who run to stay fit, rather than cross a finish line, should skip the bells and whistles and go for a performance shoe with a good level of cushioning, such as the Asics Gel-1130, Geller says.
She had a developmental assessment done at 5 years 8 months of age, at which time her motor skills were at age level with a performance IQ of 70, overall IQ of 50, and full scale IQ of 56.
"This is an object with a high level of performance," he said.
