in this paper satellite wave propagation at ku and ka band is considered. the design and simulation of a typical satellite beacon receiver at ka band is designed and simulated for the future works. also rain attenuation prediction at ku band using satellite signal beacon measurement and simulations for iran telecommunication research center (itrc) are presented. the measurement setup consists o...

Earthing system is an essential part of electrical installation as it helps in eliminating shock hazards and also provide zero voltage reference point for the equipment. Design earthing involves, measurement soil resistivity proposed site electrode & determining conductor type required number earth electrodes order to achieve resistance value. This paper describes methodology followed desig...

Abstract The estimation of wall thermal properties through an inverse problem procedure enables to increase the reliability model predictions for building energy efficiency. Nevertheless, it requires define experimental campaign obtain on-site observations existing buildings. design experiments search optimal measurement plan that ensure highest precision parameter estimation. For in buildings,...

Site-specific locking plates have gained popularity for the treatment of fractures. However, the clinical use of a site-specific locking plate for acetabular fractures remains untested due to production limits. To design a universal site-specific locking plate for acetabular fractures, the 3-dimensional (3D) photographic records of 171 pelvises were retrospectively studied to generate a univers...

Copyright © 2010 The Author(s) Journal compilation © 2010 National Ground Water Association. doi: 10.1111/j1745–6592.2010.001287.x Abstract This paper investigates numerical optimization of dense nonaqueous phase liquid (DNAPL) site remediation design considering effects of prediction and measurement uncertainty. Results are presented for a hypothetical problem involving remediation using therm...

This study was conducted to determine the functions of creolized text and identify percentage such texts on Russian news sites. The proved that more than 2/3 sites use creolization. main are determined: improving quality design content site, enriching with a large amount information, its transmission perception, optimizing image in search engines. carried out using methods analysis, synthesis, ...