This paper concerns with the modeling and construction of a fifth order method for two dimensional acoustic wave equation in heterogenous media. The method is based on a standard discretization of the problem on smooth regions and a nonstandard method for nonsmooth regions. The construction of the nonstandard method is based on the special treatment of the interface using suitable jump conditio...

In this contribution, a H∞-controller as derived in [1] is used for the tracking of a sufficiently smooth reference trajectory. The systems under investigation are bilinear SISO power systems [2] with dynamic feedback. Two theorems are presented, when the conditions on time-varying iISS (integral input-to-state stability) and the suboptimality of the feedback control law are fulfilled along the...

In this paper the objective is to enhance the spectral efficiency using combinations of transmit antenna selection with Linear Dispersion Code Selection. Both bit error rate minimization and throughput maximization criteria are here examined. The performance of the proposed spatial link adaptation scheme is evaluated under low mobility environments concluding that in case of linear receivers th...

The fuzzy logic has been applied in combination with Genetic Algorithm (GA) to solve the unit commitment problem (UCP). For smooth and better convergence in GA, the crossover probability and mutation rate are adjusted by fuzzy logic strategy leading to an improved GA technique termed as Fuzzy Logic Controlled Genetic Algorithm (FLCGA). An FLCGA for determining the solution for this UCP has been...

In this paper, we propose a programming language called NextEJ. NextEJ is a smooth combination of a role-based language EpsilonJ and context activation mechanisms provided by COP languages. It supports all the features of the Epsilon model such as dynamic object-role binding and unbinding, and encapsulation of collaboration of roles as a context that can be defined as a reusable module. Further...

Based on the smooth implementation and promotion of cultural embellish Xinjiang project, calligraphy, one essence traditional culture, is an important part promoting Party's governance strategy. Vigorously carrying forward excellent Chinese literature particularly in border areas to strengthen consciousness building a strong community nation. I tried carry out research work Runjiang project sou...

erates frequent defoliation in monoculture (Peterson et al., 1994) or in binary mixture with grass (Kim, 1996) Improved dry matter (DM) production of cool-season grass monoand is suitable for hay or pasture production in this cultures may result from either N fertilization or the addition of legumes such as kura clover (Trifolium ambiguum M. Bieb.) or birdsregion (Sheaffer and Marten, 1991; She...

Six steers (BW = 436 +/- 15 kg) were assigned randomly to alfalfa, bromegrass, or prairie hay diets in a replicated 3 x 3 Latin square design to evaluate the efficacy of different internal markers for estimating OM digestibility (OMD). Internal markers used to estimate OMD included ADL, alkaline peroxide lignin (APL), AIA, and indigestible ADF (IADF), which consisted of a 144-h in vitro incubat...