By adding the random trap occupation into consideration, a statistical model for total dynamic variation (DDV + CCV) is proposed.
In addition to the time-dependent device-to-device variation (DDV) of NBTI degradation, the cycle-to-cycle variation (CCV) originated from random trap occupation is found non-negligible and should be added into the total dynamic variation.
Let N denotes the total subcarriers and l denotes the number of subcarriers occupied by PU, then the number of random subcarrier occupation state can be defined as (L = left ({begin {array}{cc} {N} {L}end {array}}right)).
An alternative is that if less risk averse people are more likely to try new occupations, even random choice would cause one of the occupations to be entrepreneurship.
But the strength of the study, published in the Journal of Epidemiology and Community Health, is in the big numbers and the fact that the data comes from the real world – not a collection of individuals who had a particular health condition or occupation, but a random selection.
In these simulations, CR nodes could not move, but PUs have random appearance and spectrum channel occupation capabilities.
CDFs of (a) DNA duplex destabilization energies at TFBSs of single-strand, double-strand binding TFs, and random DNA sites, (b) nucleosome occupation scores at known TFBSs and random DNA sites.
The expected free ward capacity is calculated based on individual length of stay estimates, introducing Bernoulli distributed random variables for the ward occupation states and approximating the probability densities.
The correlations between the random intercepts and random slopes of occupation and household registration are significantly negative.
