Model of lossy links in wireless sensor networks

被引：0

作者：

Chaiko, Yelena ^{[1
]}

Gopejenko, Viktors ^{[2
]}

机构：

[1] Riga Tech Univ, Dept Ind Elect & Elect Technol, Inst Ind Elect & elect Dr, 1 Kalku St, LV-1658 Riga, Latvia

[2] ISMI, Nat Sci & Comp Technol Dept, LV-1019 Riga, Latvia

来源：

21ST EUROPEAN CONFERENCE ON MODELLING AND SIMULATION ECMS 2007: SIMULATIONS IN UNITED EUROPE | 2007年

关键词：

model; sensors; wireless sensor networks; communication model;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Our first goal is to provide sound foundations for conclusions drawn by extracting relationships between location and communication properties using non-parametric statistical techniques. The objective is to provide a probability density function that completely characterizes the relationship. Furthermore, we study individual link properties and their correlation with respect to common transmitters, receivers and geometrical location. The second objective is to develop a series of wireless network models that produce networks of arbitrary sizes with realistic properties. We use an iterative improvement-based optimization procedure to generate network instances that are statistically similar to empirically observed networks. We evaluate the accuracy of our conclusions using our models on a set of standard communication tasks, like connectivity maintenance and routing.

引用

页码：724 / +

页数：2