This paper brings out a novel method for reducing Near end and Far end Crosstalk using Electromagnetic Band Gap structures (EBG) in High Speed RF transmission lines. This work becomes useful in high speed closely spaced Printed Circuit Board (PCB) traces connected to multi core processors. By using this method, reduction of -40dB in Near-End Crosstalk (NEXT) and -60 dB in Far End Crosstalk (FEX...

In modern computer designs, the processor speed is ever increasing. However, the memory technology develops at a much slower rate, creating a widening speed gap between the main memory and the processor (memory wall). Furthermore, with multiple processor cores on-chip, requests for memory ports and off-chip bus accesses increase. This may lead to a lack of memory bandwidth, resulting in memory ...

The author has shown that measured shear wave speed dispersion and attenuation in water-saturated silica sand can be predicted by using a gap stiffness model incorporated into the Biot model (the BIMGS model) [Kimura, J. Acoust. Soc. Am. 134, 144-155 (2013)]. In this study, the grain-size dependence of shear wave speed dispersion and attenuation in four kinds of water-saturated silica sands wit...

Transfer learning is one way to close the gap between the apparent speed of human learning and the relatively slow pace of learning by machines. Transfer is doubly beneficial in reinforcement learning where the agent not only needs to generalize from sparse experience, but also needs to efficiently explore. In this paper, we show that the hierarchical Bayesian framework can be readily adapted t...

Gap winds produced by a uniform airstream flowing over an isolated flat-top ridge cut by a straight narrow gap are investigated by numerical simulation. On the scale of the entire barrier, the proportion of the oncoming flow that passes through the gap is relatively independent of the nondimensional mountain height e, even over that range of e for which there is the previously documented transi...

Studies of working memory demonstrate that some forms of information are retrieved by a content-addressable mechanism (McElree & Dosher, 1989; McElree, 1996, 1998), whereas others require a slower search-based mechanism (McElree & Dosher, 1993). Measures of the speed and accuracy of processing sentences with filler-gap dependencies demonstrate that the probability of maintaining a representatio...

A dynamic thrust calculation method is proposed on the basis of gap flux density and motor speed. In this method, the steady and dynamic end effect of SLIM are considered with less coupling parameters. Then the aberrance extent of magnetic flux density at different slip frequency and the influence to dynamic thrust of SLIM is analyzed. Using this method, a SLIM can be optimized to increase runn...

in this paper, the 10-minutes period measured wind speed data at different heights (10 m, 30 m, and 40 m) are presented for khvaf, which is one of the major counties with high wind potential in khorasan provinces in iran. to the author’s knowledge, there hasn’t been any assessment works in the mentioned site. from the primary evaluation and by determining mean wind speed and also the weibull fu...