404 results found.
Year: 2020, Volume: 20, Number: 1
... W that is the linear transformation of X as The basic idea is to iteratively estimate the model indicated in (6) obeys multivariate Gaussian distribution parameters by re-estimating ... in the high order calculation of the derived by using the improved GMM with the estimated output random variables. parameters obtained by genetic algorithm (GA) in this ...
Terms matched: 2 - Score: 15 - 876k
Year: 2020, Volume: 20, Number: 1
... is constructed by weak classifiers. Each weak classifier of each Gaussian component. is a decision stump and has two choices. The results of the Step 3: estimate the parameters of each Gaussian weak classifiers are added by weights to make a final component in an iterative manner using the expectation- decision. In the training ...
Terms matched: 1 - Score: 3 - 1,470k
Year: 2020, Volume: 20, Number: 1
... investigation demonstrates the effect of moisture content in transformer oil-paper insulation applicability of FRA to estimate the insulation degradation. using FRA and FDS tests. The finding shows correlation ... Terms €” frequency response, insulation, insulation between the moisture content results estimated from the testing, power transformers. FDS test and the variation of frequency response from ...
Terms matched: 2 - Score: 24 - 625k
Year: 2020, Volume: 20, Number: 1
... is that users with level, service support, operability, security, etc. Therefore, it requirements D7 and D8 do not have any QoS preferences can be estimated based on different aspects that describe and specified for the previous types of users' demands, so they distinguish network efficiency and service provisioning will be assigned lower ...
Terms matched: 1 - Score: 3 - 875k
Year: 2020, Volume: 20, Number: 1
... imitate that process, a distance threshold T1A is defined, and one phase and call it as the melting phase; and the second the shrink speed can be estimated by (6 ), (7) and (8). phase is named as the implosion phase. In Fig. 7 (a ), ...
Terms matched: 1 - Score: 6 - 474k
Year: 2019, Volume: 19, Number: 3
... ” in (4) and (5). estimate the link budget of the communication system. We ... , analyzed using the ray tracing. Based on the estimated SCM reflection and diffraction ray tubes, which are ... IV. ANALYSIS OF SCM PARAMETERS IN ULTRA-WIDE- slightly underestimated. AREA BACKHAUL NETWORK TABLE I. COMPARISON OF ...
Terms matched: 3 - Score: 14 - 1,694k
Year: 2019, Volume: 19, Number: 3
... caused by the components' aging could be capable to estimate the aging effect to digital circuit delays acquired only ... . It is based on the idea of progressive computation estimated using the gate's input signal delay degradations [20 ... , where gates and wires are modelled as a timing block. and the delay degradations introduced by the gate ...
Terms matched: 3 - Score: 24 - 315k
Year: 2019, Volume: 19, Number: 3
... CH € j €0, (2) Experimental N €1 Rating by visual inspection procedures ƒ P(j) j €0 where P(j) is the estimated spectrum, Hm(j) is the Laboratory tests for detection of US signals vector of frequencies, and N is the number of samples (subbands) ...
Terms matched: 1 - Score: 3 - 818k
Year: 2019, Volume: 19, Number: 3
... determine the relationship between two sets of CCA as the proposed method is used to estimate human variables [13]. We want to maximize correlations between heart rate ... (W y, y) 2] The unknown mixture matrix A can be estimated and by computing the inverse of mixing matrix A, which is denoted ›xy‚W ...
Terms matched: 2 - Score: 53 - 545k
Year: 2019, Volume: 19, Number: 3
... functions were applied for the proposed power curve modeling framework is shown to be power curve approximation and the design parameters of superior for wind turbines. each model are estimated using a least squares method [12]. An 8th-order polynomial function, whose parameters were Index Terms €” optimization methods, parameter estimation, partitioning algorithms, ...
Terms matched: 1 - Score: 43 - 748k