Recent development in the field of space-division multiplexing (SDM) for fiber-optic communication systems suggests that the spatial diversity offered by SDM can be used not only to increase system
We present a hit inflation attack on pay-per-click Web advertising schemes.
A very attractive modulation format for coherent high-speed data transmission is the family of suppressed-carrier, two-dimensional signal constellations of which quadrature amplitude modulation (QA
Many algorithms for network LP's with non-network (side) variables maintain a working basis for the basic non-network (side) variables and a tree or forest data structure for the basic network (arc
We provide through numerical simulations new insights on the polarization dependent loss (PDL)-induced variability of the signal-to-noise ratio (SNR) in dual-polarization coherent systems when Kerr
In this paper we consider the solution of the equation F(x) + Ax = B .r, where x = is a point in the w-dimensional Euclidean space En, (1) F(x) = /.(*.) U(Xn) is a nonlinear function mapping En int
Random geometric graphs have proven to be extremely useful in modeling static wireless ad-hoc and sensor networks.
We have previously introduced a particular space-time spreading (STS) scheme that can be used in order to provide important diversity gains in CDMA systems that use multiple antenna transceivers.
Among the more recent signal transmission techniques for conserving spectral bandwidth is single-sideband angle modulation, first proposed and investigated by Bedrosian.1 In this scheme a carrier w
The global mobile traffic is growing exponentially, and currently more than 90% of the internet traffic depends on Transmission Control Protocol (TCP) for reliable transmission.
