Contents 1 Introduction 3 2 Preliminaries 7 2.1 Power-Attenuation Model . . . . . . . . . . . . . . . . . . . . . . . . 7 2.2 Geometry Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.3 Spanners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.4 Localized Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 3 Topology Control 12 3.1 RNG, GG, and Yao . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 3.2 Bounded Degree Spanners . . . . . . . . . . . . . . . . . . . . . . . . 14 3.2.1 Sink Structure . . . . . . . . . . . . . . . . . . . . . . . . . . 14 3.2.2 YaoYao Structure . . . . . . . . . . . . . . . . . . . . . . . . 16 3.2.3 Symmetric Yao Graph . . . . . . . . . . . . . ....
Abstract—Stochastic models for hierarchical telecommunica-tion networks are considered, which can be...
Wireless network topology control has drawn considerable attentions recently. However, priori arts a...
Network science provides essential tools to model and analyze topology and structure of dynamic wire...
We present an overview of the recent progress of applying computational geometry techniques to solve...
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We propose a novel localized algorithm that constructs a bounded degree and planar spanner for wirel...
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My research interests lie in the field of computational geometry and its application to problems ari...
La représentation par complexes simpliciaux fournit une description mathématique de la topologie d’u...
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The advent of wireless communication and networking in the last two decades has led to the need of m...
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Ad-Hoc Wireless routing has become an important area of research in the last few years due to the ma...
Wireless networks are often modelled using geometric graphs. Using only local geometric infor-mation...
The specification of network connectivity model or topology is the beginning of design and analysis ...
Abstract—Stochastic models for hierarchical telecommunica-tion networks are considered, which can be...
Wireless network topology control has drawn considerable attentions recently. However, priori arts a...
Network science provides essential tools to model and analyze topology and structure of dynamic wire...
We present an overview of the recent progress of applying computational geometry techniques to solve...
Abstract—Geometry-based optimal power control was pro-posed in [14] to transform the power-control p...
We propose a novel localized algorithm that constructs a bounded degree and planar spanner for wirel...
Abstract. We propose a novel localized algorithm that constructs a bounded degree and planar spanner...
My research interests lie in the field of computational geometry and its application to problems ari...
La représentation par complexes simpliciaux fournit une description mathématique de la topologie d’u...
Abstract—We propose a radically new family of geometric graphs, i.e., Hypocomb, Reduced Hypocomb and...
The advent of wireless communication and networking in the last two decades has led to the need of m...
Abstract—In wireless ad hoc networks, constructing and maintaining a topology with lower node degree...
Ad-Hoc Wireless routing has become an important area of research in the last few years due to the ma...
Wireless networks are often modelled using geometric graphs. Using only local geometric infor-mation...
The specification of network connectivity model or topology is the beginning of design and analysis ...
Abstract—Stochastic models for hierarchical telecommunica-tion networks are considered, which can be...
Wireless network topology control has drawn considerable attentions recently. However, priori arts a...
Network science provides essential tools to model and analyze topology and structure of dynamic wire...