Journal ArticleDOI
Interference Analysis in a Poisson Field of Nodes of Finite Area
E. Salbaroli,Alberto Zanella +1 more
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TLDR
This paper proposes an analytical framework for the evaluation of any statistical moment of the interference provided by a Poisson field of nodes located on a given region of limited area and is characterized by a deterministic distance-dependent path-loss model and log-normal shadowing.Abstract:
The research for analytical models that are able to estimate the amount of interference, which is the most important cause of performance degradation in wireless networks, has received a lot of attention over the past few years. This interest is expected to increase in the next few years due to the advent of new architectures and communication technologies, such as wireless networks sharing the same (unlicensed) frequency band, infrastructureless wireless networks, and ultrawideband (UWB) systems. In this paper, we try to overcome some of the limitations of the existing interference models and propose an analytical framework for the evaluation of any statistical moment of the interference provided by a Poisson field of nodes located on a given region of limited area. The propagation environment we consider is characterized by a deterministic distance-dependent path-loss model and log-normal shadowing. The present methodology can be used to provide a fast and accurate evaluation of the amount of interference in many practical situations. Exact closed-form expressions are given for some specific cases.read more
Citations
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Journal ArticleDOI
Modeling and Analysis of Cellular Networks Using Stochastic Geometry: A Tutorial
TL;DR: In this article, a tutorial on stochastic geometry-based analysis for cellular networks is presented, which is distinguished by its depth with respect to wireless communication details and its focus on cellular networks.
Journal ArticleDOI
Cognitive Network Interference
TL;DR: This work proposes a new statistical model for aggregate interference of a cognitive network, which accounts for the sensing procedure, secondary spatial reuse protocol, and environment-dependent conditions such as path loss, shadowing, and channel fading, and demonstrates the effectiveness of this model in evaluating the system performance of cognitive networks.
Journal ArticleDOI
Average Rate of Downlink Heterogeneous Cellular Networks over Generalized Fading Channels: A Stochastic Geometry Approach
TL;DR: An analytical framework to compute the average rate of downlink heterogeneous cellular networks is introduced, which avoids the computation of the Coverage Probability (Pcov) and needs only the Moment Generating Function (MGF) of the aggregate interference at the probe mobile terminal.
Journal ArticleDOI
Statistics of Co-Channel Interference in a Field of Poisson and Poisson-Poisson Clustered Interferers
TL;DR: This paper considers the problem of statistical-physical modeling of co-channel interference from an annular field of Poisson or Poisson-Poisson cluster distributed interferers, and develops a unified framework for deriving interference models for various wireless network environments.
References
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TL;DR: The Principles of Mobile Communication, Third Edition stresses the "fundamentals" of physical-layer wireless and mobile communications engineering that are important for the design of "any" wireless system.
MonographDOI
The problem of moments
J. Shohat,J. D. Tamarkin +1 more
TL;DR: Later contributions by Hamburger, Nevanlinna, Hausdorff, Stone, and others are discussed in this paper, with a chapter devoted to approximate quadrature formulas.