404 results found.
Year: 2011, Volume: 11, Number: 2
... networks, queueing networks, blocking mechanisms with open-loop queueing network modeling, path planning, delay analysis performance analysis, and queueing network parameters on the approximation and error estimates. Using queueing I. INTRODUCTION network delay evaluation, problems of analyzing modeling Wireless sensor networks (WSNs) are a combination of and path planning in various ...
Terms matched: 1 - Score: 3 - 776k
Year: 2011, Volume: 11, Number: 2
... and e are real. k €1 k €1 The problem at hand is to estimate all of the coefficients (r i, Then using equations (5 ) ... of a strong competition in the employing VF, the TFs of the transformer are estimated electrical power supply industry, the importance of both during faulty condition and during ...
Terms matched: 2 - Score: 24 - 823k
Year: 2011, Volume: 11, Number: 2
... impedance (as distribution network. seen from a monitoring point) is used to estimate the distance of a fault. Due to single measurement, multiple Index Terms ... with the different locations between two adjacent nodes of a section. fault resistance, estimated distance (d F1 and d F2) and the The lowest magnitude and ...
Terms matched: 2 - Score: 16 - 744k
Year: 2011, Volume: 11, Number: 2
... determine the dynamic evolution of the error between the state of the adaptation mechanism to estimate the rotoric speed, as reference model and the state of the adjustable model ... ƒ— Lr theorem applied around the equilibrium points of the control system, emphasizing the estimated variation domain of the In the above relations we marked with "*" ...
Terms matched: 2 - Score: 42 - 720k
Year: 2011, Volume: 11, Number: 2
... € xk ‚ [1 €( €1)t ‚ (1 € r T )] xk Dynamic The optimal location and size of a TCSC unit is estimated r is a uniform random number on interval (0 ,1 ), t is Mutation the current generation number, T is the maximum by maximizing the ...
Terms matched: 1 - Score: 3 - 624k
Year: 2011, Volume: 11, Number: 2
... . In order to use neural networks in several applications, we often need to estimate the states of neural Consider the following multilayer Hopfield neural network networks using measurements ... then use the estimated with external disturbance: states of neural networks to achieve design objectives [3, 4]. x€ (t)= Ax(t ...
Terms matched: 2 - Score: 9 - 592k
Year: 2011, Volume: 11, Number: 2
... (2) is a straight I.1 Graphs' topological quantifiers line. The main elements used to describe large systems by their If 2 € b € 3 we estimate the critical threshold f c with: graphs are presented in [1 ], [2]. The graphs' quantifiers used in our paper are the ...
Terms matched: 1 - Score: 3 - 641k
Year: 2011, Volume: 11, Number: 2
... sin 2 sin , However, application of statistical analysis to coordinate distributions for azimuths and ellipticities of polarization in ƒ BT laser images does not enable to estimate local changes in ƒ z44 € cos . the structure of optically anisotropic networks formed from protein crystals. On the other hand, in many cases the ...
Terms matched: 1 - Score: 6 - 1,167k
Year: 2011, Volume: 11, Number: 2
... 6 8 10 12 14 16 It is shown that GA is accurate for small SNR values, Eb /N0 (dB) while for larger values it significantly underestimates Figure 2. Accurate analytical SER of BPPM versus E b /N 0 with system modulation performance. The BPPM scheme is also parameters N= 4, ...
Terms matched: 1 - Score: 3 - 635k
Year: 2011, Volume: 11, Number: 1
... defect faults and eccentricities to And the mutual inductance between windings i and j that estimate with good accuracy the moment of occurrence of is presented by: Lax/ ... stator phases and the calculation error between the output of the real machine and that estimated with models -0.05 0 0.5 1 1.5 2 2.5 reference for the three phases ...
Terms matched: 2 - Score: 8 - 492k