@inproceedings{4678589b76164951b365fcb61a98f36c,
title = "Rigidity, computation, and randomization in network localization",
abstract = "In this paper we provide a theoretical foundation for the problem of network localization in which some nodes know their locations and other nodes determine their locations by measuring the distances to their neighbors. We construct grounded graphs to model network localization and apply graph rigidity theory to test the conditions for unique localizability and to construct uniquely localizable networks. We further study the computational complexity of network localization and investigate a subclass of grounded graphs where localization can be computed efficiently. We conclude with a discussion of localization in sensor networks where the sensors are placed randomly.",
author = "T. Eren and Goldenberg, {D. K.} and W. Whiteley and Yang, {Y. R.} and Morse, {A. S.} and Anderson, {B. D.O.} and Belhumeur, {P. N.}",
year = "2004",
doi = "10.1109/INFCOM.2004.1354686",
language = "English",
isbn = "0780383559",
series = "Proceedings - IEEE INFOCOM",
pages = "2673--2684",
booktitle = "IEEE INFOCOM 2004 - Conference on Computer Communications - Twenty-Third Annual Joint Conference of the IEEE Computer and Communications Societies",
note = "IEEE INFOCOM 2004 - Conference on Computer Communications - Twenty-Third Annual Joint Conference of the IEEE Computer and Communications Societies ; Conference date: 07-03-2004 Through 11-03-2004",
}