894 results found.
Year: 2011, Volume: 11, Number: 3
... , several spectrum bands may be Section II, III presents previous research and system model available for CRs over a wide frequency range. Therefore, respectively. In ... licensed The two major handoff schemes (reactive and proactive) frequency band i is modeled as an alternating renewal two in a double channel switching circumstance are compared state ...
Terms matched: 2 - Score: 35 - 766k
Year: 2019, Volume: 19, Number: 2
... segmentation (left) and normalization (right): (a) circle circular model, and the estimated pupil boundary is estimation of pupil; (b) ... the elliptic approximation, the pupil boundaries are more correctly segmented than those of circular models. The detection hit To detect iris inner boundaries, various methods, such ...
Terms matched: 2 - Score: 35 - 2,031k
Year: 2020, Volume: 20, Number: 1
... In materials, the currents drawn by the insulation are mainly addition, a finite-element model is completed and analyzed to due to capacitance charging, dielectric absorption and verify ... shown in Fig. 13 when the left or right core is saturated. easily modeled by using two saturable transformers. The UMEC transformers model is needed to simulate ...
Terms matched: 2 - Score: 34 - 766k
Year: 2013, Volume: 13, Number: 1
... extract only the best features existing performed by a computer, then we need a model trained to at a certain time period and to eliminate the others. This ... highly connected to the capacity of image. Deep neural networks are among the best models generalization/specialization of the network. By selecting a that are recommended for ...
Terms matched: 2 - Score: 34 - 1,239k
Year: 2016, Volume: 16, Number: 4
... motor operates under steady-state condition. The main verified via simulations, using an IM model based on finite objective of the method is to detect fault-induced current element analysis ... and M=Mab=Mba=Mbc=Mcb=Mac=Mca. modeled by increasing the faulty bar resistance in (16). Likewise, the ...
Terms matched: 2 - Score: 33 - 1,799k
Year: 2017, Volume: 17, Number: 1
... they don't require the Index Terms €” adaptive sliding mode control, interior precise mathematical model of the system. But, AI control permanent magnet synchronous motor, linear ... r cos r ƒ ƒ i ƒqƒ ƒ s s II. MATHEMATICAL MODELS OF IPMSM AND CONTROL The two currents( iq, id) are converted ...
Terms matched: 2 - Score: 33 - 1,332k
Year: 2013, Volume: 13, Number: 3
... , T. Koseki, Y. Aoyama, K. Sako, "Simple Modeling and and Computer Engineering Journal (AECE), vol. 11, no ... PMSM performance. A for such purpose [26]. part of the numerical model results were experimentally validated. The physical support for the study is represented by ...
Terms matched: 2 - Score: 33 - 885k
Year: 2009, Volume: 9, Issue: 3
... has been used. A comprehensive noise and power consumption. analysis of small signal model for complementary architecture Hsia has developed a multiband wide tuning range QVCO including transistor ... . coupling devices as gCoupled and gCoupling respectively. The quadrature control loop can be modeled as shown in Figure 2 and the outputs will be [7 ]: ...
Terms matched: 2 - Score: 32 - 546k
Year: 2011, Volume: 11, Number: 1
... , velocity control The paper is organized as follows. In Section IIa nonlinear state-space model of IM is developed. The model I. INTRODUCTION is based on the ... torque field weakening [10] -[ 12]. regulation subsystem can be modeled as continuous transfer In the following subsections, structure of torque and function. ...
Terms matched: 2 - Score: 32 - 793k
Year: 2017, Volume: 17, Number: 1
... and Computer Engineering Volume 17, Number 1, 2017 individuals representing possible multi-layer soil model solutions for the next GA generation. solutions. The chromosome encoding of a ... layer scaled to the [0 1] range: two "children" soil models are obtained by applying an C € 1, h1, 2, ...
Terms matched: 2 - Score: 31 - 1,343k