Results 11 to 20 of about 35,536 (206)

SINR diagram with interference cancellation [PDF]

open access: yesAd Hoc Networks, 2012
In this paper we study the reception zones of a wireless network in the SINR model with receivers that employ \emph{interference cancellation} (IC), a technique that allows a receiver to decode interfering signals, and \emph{cancel} them from the received signal in order to decode its intended message.
Avin, Chen   +6 more
openaire   +2 more sources

Competitive MAC under adversarial SINR [PDF]

open access: yesIEEE INFOCOM 2014 - IEEE Conference on Computer Communications, 2014
arXiv admin note: text overlap with arXiv:1007 ...
Ogierman, Adrian   +4 more
openaire   +2 more sources

Nonuniform SINR+Voronoi diagrams are effectively uniform [PDF]

open access: yesTheoretical Computer Science, 2015
This paper concerns the behavior of an SINR diagram of wireless systems, composed of a set S of n stations embedded in R^d, when restricted to the corresponding Voronoi diagram imposed on S. The diagram obtained by restricting the SINR zones to their corresponding Voronoi cells is referred to hereafter as an SINR+Voronoi diagram.
Kantor, Erez   +3 more
openaire   +2 more sources

SINR diagrams

open access: yesProceedings of the 28th ACM symposium on Principles of distributed computing, 2009
The rules governing the availability and quality of connections in a wireless network are described by physical models such as the signal-to-interference & noise ratio (SINR) model. For a collection of simultaneously transmitting stations in the plane, it is possible to identify a reception zone for each station, consisting of the points where its ...
Avin, Chen   +5 more
openaire   +2 more sources

Performance analysis of beamformers using generalized loading of the covariance matrix in the presence of random steering vector errors [PDF]

open access: yes, 2005
Robust adaptive beamforming is a key issue in array applications where there exist uncertainties about the steering vector of interest. Diagonal loading is one of the most popular techniques to improve robustness.
Besson, Olivier, Vincent, François
core   +1 more source

Pleiotropic roles of Clostridium difficile sin locus. [PDF]

open access: yesPLoS Pathogens, 2018
Clostridium difficile is the primary cause of nosocomial diarrhea and pseudomembranous colitis. It produces dormant spores, which serve as an infectious vehicle responsible for transmission of the disease and persistence of the organism in the ...
Brintha Parasumanna Girinathan   +3 more
doaj   +1 more source

Near-ML Detection Based on Multilevel SINR Thresholding for Mode Division Multiplexing Transmission With Mode-Dependent Loss

open access: yesIEEE Access, 2021
The probability distribution of the signal-to-interference plus noise ratio (SINR) is analyzed and approximated by the generalized gamma distribution for mode-dependent loss (MDL)-impaired fiber links.
Siyu Gong   +4 more
doaj   +1 more source

SINR-based k-coverage probability in cellular networks with arbitrary shadowing [PDF]

open access: yes, 2013
We give numerically tractable, explicit integral expressions for the distribution of the signal-to-interference-and-noise-ratio (SINR) experienced by a typical user in the down-link channel from the k-th strongest base stations of a cellular network ...
Blaszczyszyn, Bartlomiej   +2 more
core   +5 more sources

A Power Control Algorithm (PCA) and Software Tool for Femtocells in LTE-A Networks

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
The heterogeneous network (HetNets) emerge as one ofthe most auspicious improvements toward realizing the objective specificationsof Long Term Evolution-Advanced (LTE-A) networks.
Sajjad Ahmad Khan   +3 more
doaj   +1 more source

Performance analysis for a class of robust adaptive beamformers [PDF]

open access: yes, 2004
Robust adaptive beamforming is a key issue in array applications where there exist uncertainties about the steering vector of interest. Diagonal loading is one of the most popular techniques to improve robustness.
Besson, Olivier, Vincent, François
core   +1 more source

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