4 Ergebnisse.

Communications link formation techniques between Wireless Sensor Networks (WSNs) by enabling each WSN to act as a smart antenna are presented. Each WSN is simulated as a set of randomly placed sensor nodes within a planar area. The proposed method involves a searching WSN, a receiving WSN and a link budget for establishing the link. To find the adjacent WSNs the searching WSN transmit a search beam. Like a lighthouse this is done in a rotating...

The present work deals with variability, correlation, path-coefficient and selection index for eleven quantitative characters in chickpea. Variability of the studied characters exhibited that they were quantitative in nature and under polygenic control. For all the characters phenotypic variation was greater than those of environmental components of variation. Phenotypic coefficients of variability (PCV) in general were higher than the estimat...

Digital Subscriber Line (DSL) combines the advantages of providing fast means of internet access with the usage of an existent infrastructure known as the Plain Old Telephone Services (POTS). Transmissions that are use higher frequencies are more subject to attenuation and to crosstalk. Crosstalk is the undesired radiation of energy among wires. It is more likely to occur among/between similar frequencies and results in received signal that di...

The study of boundary layer flow of Casson fluid with heat transfer over a nonlinear stretching sheet is studied. The Non-Newtonian Casson fluid obeys the equation of state due to the Casson model.The system of nonlinear partial differential equations which control these flow behaviors is solved by using perturbation technique. The velocity and the heat distributions are obtain for corresponding parameters with the help of computer programming...