WDM networks running at 10Gb/s channel rate are now commonly deployed and the upgrade to 40Gb/s has become a major topic of research.
We show how rate-adaptive transponders help reduce the cost of optical networks compared to single and mixed-line-rate solutions through a better ability to accommodate growth of traffic and uncert
The introduction of wavelength division multiplexing (WDM) has triggered a tremendous capacity growth in submarine systems, both by the increase of the number of WDM channels and by the increase of
In this paper, we derive a deterministic equivalent of the Shannon-transform of certain type of large unitary random matrices.
The effects of using adaptive antenna arrays in third generation CDMA wireless systems are analyzed through simulation studies.
A promising multiple access scheme, which is called nonorthogonal coded access (NOCA), has been proposed for the fifth generation wireless communication systems to achieve higher service quality wi
The contention-based (CB) transmission is a promising solution for small data packets transmission in 5G uplink.
There has been a lot of recent interest in the potential of inter-base station cooperation techniques to manage excessive out-of-cell interference in evolving cellular networks.
In earlier work, we proposed a novel approach towards lifting the limits imposed by cochannel interference on the uplink spectral efficiency of a cellular network, viz., coordinating each base stat
The millimeter wave spectra at 71-76GHz (70GHz) and 81-86GHz (80GHz) have the potential to endow fifthgeneration new radio (5G-NR) with mobile connectivity at gigabit rates.
