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pro vyhledávání: '"Keeler, Holger Paul"'
Autor:
Keeler, Holger Paul
Sensor networks are an evolving technology that promise numerous applications. The random and dynamic structure of sensor networks has motivated the suggestion of greedy data-routing algorithms.
In this thesis stochastic models are developed to
In this thesis stochastic models are developed to
Externí odkaz:
http://repository.unimelb.edu.au/10187/8529
We consider the point process of signal strengths from transmitters in a wireless network observed from a fixed position under models with general signal path loss and random propagation effects. We show via coupling arguments that under general cond
Externí odkaz:
http://arxiv.org/abs/1411.3757
Geographic locations of cellular base stations sometimes can be well fitted with spatial homogeneous Poisson point processes. In this paper we make a complementary observation: In the presence of the log-normal shadowing of sufficiently high variance
Externí odkaz:
http://arxiv.org/abs/1409.4739
Stochastic geometry models of wireless networks based on Poisson point processes are increasingly being developed with a focus on studying various signal-to-interference-plus-noise ratio (SINR) values. We show that the SINR values experienced by a ty
Externí odkaz:
http://arxiv.org/abs/1406.1957
Autor:
Keeler, Holger Paul
In this thesis we consider the free surface flow due to a submerged source in a channel of finite depth. This problem has been considered previously in the literature, with some disagreement about whether or not a train of waves exist on the free sur
Externí odkaz:
http://arxiv.org/abs/1402.4002
Based on a stationary Poisson point process, a wireless network model with random propagation effects (shadowing and/or fading) is considered in order to examine the process formed by the signal-to-interference-plus-noise ratio (SINR) values experien
Externí odkaz:
http://arxiv.org/abs/1401.4005
With the growing importance of corporate viral marketing campaigns on online social networks, the interest in studies of influence propagation through networks is higher than ever. In a viral marketing campaign, a firm initially targets a small set o
Externí odkaz:
http://arxiv.org/abs/1310.2441
We consider a general heterogeneous network in which, besides general propagation effects (shadowing and/or fading), individual base stations can have different emitting powers and be subject to different parameters of Hata-like path-loss models (pat
Externí odkaz:
http://arxiv.org/abs/1306.0772
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
Externí odkaz:
http://arxiv.org/abs/1301.6491
Publikováno v:
INFOCOM - The 32nd IEEE International Conference on Computer Communications (2013)
An almost ubiquitous assumption made in the stochastic-analytic study of the quality of service in cellular networks is Poisson distribution of base stations. It is usually justified by various irregularities in the real placement of base stations, w
Externí odkaz:
http://arxiv.org/abs/1207.7208