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ICRA
2009
IEEE
145views Robotics» more  ICRA 2009»
16 years 29 days ago
Distributed maximum a posteriori estimation for multi-robot cooperative localization
— This paper presents a distributed Maximum A Posteriori (MAP) estimator for multi-robot Cooperative Localization (CL). As opposed to centralized MAP-based CL, the proposed algor...
Esha D. Nerurkar, Stergios I. Roumeliotis, Agostin...
ICASSP
2008
IEEE
16 years 23 days ago
Cooperative MIMO-beamforming for multiuser relay networks
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...
Amr El-Keyi, Benoît Champagne
APSCC
2007
IEEE
16 years 20 days ago
Coordinating Service Distribution through Cooperative "YuuZuu" Reservations
Abstract—Services are perishable and are simultaneously produced and consumed. A reservation is a traditional and effective means for coordinating service demand and supply. In r...
Kazuo Miyashita, Kazuyuki Masuda, Fumitaka Higashi...
ICC
2007
IEEE
160views Communications» more  ICC 2007»
16 years 20 days ago
Opportunistic Cooperation for Quality of Service Provisionings Over Wireless Relay Networks
Abstract— We propose the QoS-driven opportunistic cooperation schemes for the wireless relay networks. By integrating information theory with the concept of effective capacity, o...
Lin Xie, Xi Zhang
IROS
2007
IEEE
136views Robotics» more  IROS 2007»
16 years 19 days ago
A bounded uncertainty approach to cooperative localization using relative bearing constraints
— This paper describes an approach to cooperative localization which finds its roots in robust estimation, employing an unknown-but-bounded error model for sensor measurements. ...
Camillo J. Taylor, John R. Spletzer