Results 31 to 40 of about 51,494 (261)
A Fluid Model for Performance Analysis in Cellular Networks
EURASIP Journal on Wireless Communications and Networking, 2010 We propose a new framework to study the performance of cellular networks using a fluid model and we derive from this model analytical formulas for interference, outage probability, and spatial outage probability.
Coupechoux Marceau +2 more
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User-Centric Interference Nulling in Downlink Multi-Antenna Heterogeneous Networks
, 2016 In heterogeneous networks (HetNets), strong interference due to spectrum reuse affects each user's signal-to-interference ratio (SIR), and hence is one limiting factor of network performance. In this paper, we propose a user-centric interference nulling (
Clerckx, Bruno +3 more
core +1 more source
BER and outage probability of DPSK subcarrier intensity modulated free space optics in fully developed speckle. [PDF]
, 2009 In this paper a differential phase shift keying (DPSK) subcarrier intensity modulated (SIM) free space optical (FSO) link is considered in negative exponential atmospheric turbulence environment.
Ghassemlooy, Zabih +2 more
core +2 more sources
Alexandria Engineering Journal, 2016 Coded Cooperative Communication is a novel concept and it is the solution to utilize the benefits of MIMO (Multiple Input Multiple Output) gains on distributed scale.
Sindhu Hak Gupta +2 more
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Beamforming in Two-Way Fixed Gain Amplify-and-Forward Relay Systems with CCI
, 2012 We analyze the outage performance of a two-way fixed gain amplify-and-forward (AF) relay system with beamforming, arbitrary antenna correlation, and co-channel interference (CCI).
Duong, Trung Q. +3 more
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Outage probability of power splitting SWIPT two-way relay networks in Nakagami-m fading
EURASIP Journal on Wireless Communications and Networking, 2018 This paper investigates the outage probability of an energy harvesting (EH) relay-aided cooperative network, where a source node transmits information to its destination node with the help of an energy harvesting cooperative node.
Shaohong Zhong, Huajun Huang, Renfa Li
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Security versus Reliability Analysis of Opportunistic Relaying
, 2013 Physical-layer security is emerging as a promising paradigm of securing wireless communications against eavesdropping between legitimate users, when the main link spanning from source to destination has better propagation conditions than the wiretap link
Hanzo, Lajos +3 more
core +1 more source
Information-Sharing Outage-Probability Analysis of Vehicular Networks [PDF]
IEEE Transactions on Vehicular Technology, 2016 In vehicular networks, information dissemination/sharing among vehicles is of salient importance. Although diverse mechanisms have been proposed in the existing literature, the related information credibility issues have not been investigated. Against this background, in this paper, we propose a credible information-sharing mechanism capable of ...
Jiang, Chunxiao +5 more
openaire +3 more sources
DronesThis paper proposes a drone-assisted NOMA communication system equipped with a reconfigurable intelligent surface (RIS). Given the Line-of-Sight nature of the Air-to-Ground link, a more realistic Rician fading environment is chosen for the study of ...
Suoping Li +3 more
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The Journal of Engineering, 2023 The system outage probability of two‐way hybrid satellite‐terrestrial relaying networks with hardware impairments is investigated, using a novel method which features appropriate signal‐to‐noise‐and‐distortion ratio expression adjustment.
Jingjing Shi, Tong Mu, Xiaofeng Tao
doaj +1 more source