832 results found.
Year: 2015, Volume: 15, Number: 2
... residual echoes, according to the block of steel used- Figure 5; ‚ designed and adapted to avoid multiple scattering by careful choice of the frequency domain [ ... of modulated excitation signals in of only truly consistent medical ultrasound. part II: design and performance for medical echoes. Best performance. imaging applications," Ultrasonics ...
Terms matched: 2 - Score: 10 - 1,187k
Year: 2015, Volume: 15, Number: 2
... , and finally rotate 45 degree along y- triangle, is needed to be designed; axis. (2) It is very easy to determine the position ... be guaranteed 60 degrees along x-, y-, or z-axis. We design the following that all the facets of a convex hull are triangles. Some ...
Terms matched: 2 - Score: 18 - 1,019k
Year: 2015, Volume: 15, Number: 2
... control errors are sensed solution quality are affected by population initialization in all by the designed controllers, which generate control signals the heuristic algorithms. The quality of population ... of non-integer order of integration and the complex optimization problems. This paper addresses the design and performance analysis of DOGSA based proportional differentiation and this feature of FOPID provides ...
Terms matched: 2 - Score: 7 - 1,058k
Year: 2015, Volume: 15, Number: 2
... Optimization and Differential Evolution optical communications," IET Commun., vol. 4, no. 12, pp. 1423-1432, Aug. on Radar Absorbing Materials Design for EMC Applications," IEEE 2010. [Online]. Available: http://dx.doi.org/10.1049/iet-com.2009.0335 International Symposium on Electromagnetic Compatibility, ...
Terms matched: 1 - Score: 5 - 649k
Year: 2015, Volume: 15, Number: 2
... . [Online]. Available: electric conductivity . The bottom layer is designed as '1', http://dx.doi.org/10.1016/j.epsr.2009.10.017. ... 2 method, when compared to the FEM approach, yields t€L€ effortless computing and design. € u € M € ln € €t € L € € €u ...
Terms matched: 2 - Score: 10 - 877k
Year: 2015, Volume: 15, Number: 2
... ]. vias that connect the metal patch within each unit cell with the ground plane [4 ], [7 ], [12-13]. II. DESIGN OF THE UNIT CELL AND CALCULATED DD'S The EBG's can be calculated by solving an eigenmode We consider a 2D planar EBG structure, periodic on a quadratic grid ...
Terms matched: 1 - Score: 16 - 1,023k
Year: 2015, Volume: 15, Number: 1
... design requires the best effort to reduce amplifier (DO-CG-VDBVA) [37] was designed with occupied area and additional switches and their control intention of voltage gain ( ... on-chip of the possible and best known way to obtain tunable especially). Microelectronic design of on-chip systems multifunctional filtering structures [2-6]. Based on the focused ...
Terms matched: 2 - Score: 46 - 1,058k
Year: 2015, Volume: 15, Number: 1
... protect the actuators. An obvious and Micropositioning Control System Design," International Journal of decisive advantage of the ... at the end The values of N and Corr were designated in an of each observation time scope experimental manner ... the process [14]. In objectives of the designer that may lead to reduction of general, in ...
Terms matched: 4 - Score: 53 - 951k
Year: 2015, Volume: 15, Number: 1
... if DC/DC converters are the DC back-up solution is cheaper than traditional UPS designed to operate at a high efficiency value at a certain based AC solution. ... 4]. The paper presents presented as shown in Fig. 1. topological design, efficiency analysis and safety measures References [19-21] show the efficiency variation ...
Terms matched: 2 - Score: 6 - 1,408k
Year: 2015, Volume: 15, Number: 1
... CS-LBP as their shape feature. representing a shape is designed for solid single component 3D shape perception and retrieval ... results of applying the Perspective Technologies and Methods in MEMS Design, pp. 61-64, algorithms are given in ... the boundary features. In [37] intervention in designing the model. The second group of authors report ...
Terms matched: 3 - Score: 14 - 845k