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ICRA
2009
IEEE
154views Robotics» more  ICRA 2009»
14 years 3 months ago
On the complexity and consistency of UKF-based SLAM
— This paper addresses two key limitations of the unscented Kalman filter (UKF) when applied to the simultaneous localization and mapping (SLAM) problem: the cubic, in the numbe...
Guoquan Huang, Anastasios I. Mourikis, Stergios I....
MFCS
2009
Springer
14 years 3 months ago
Synthesis for Structure Rewriting Systems
Abstract. The description of a single state of a modelled system is often complex in practice, but few procedures for synthesis address this problem in depth. We study systems in w...
Lukasz Kaiser
ICC
2008
IEEE
101views Communications» more  ICC 2008»
14 years 3 months ago
Reducing Symbol Loss Probability in the Downlink of an OFDMA Based Wireless Network
—This paper studies the problem of minimizing symbol loss probability while keeping the system throughput above a certain threshold in downlink transmission of future OFDMA based...
Amin Alamdar Yazdi, Sameh Sorour, Shahrokh Valaee,...
ICRA
2008
IEEE
157views Robotics» more  ICRA 2008»
14 years 3 months ago
Analysis and improvement of the consistency of extended Kalman filter based SLAM
Abstract— In this work, we study the inconsistency of EKFbased SLAM from the perspective of observability. We analytically prove that when the Jacobians of the state and measurem...
Guoquan Huang, Anastasios I. Mourikis, Stergios I....
ICC
2007
IEEE
193views Communications» more  ICC 2007»
14 years 3 months ago
Power-Aware MAC for MultiHop Wireless Networks: A Cross Layer Approach
— This paper addresses the problem of designing a power-aware Multiple Access Control (MAC) protocol for Multihop Wireless Networks (MHWN). The problem is formulated as a cross l...
Abdorasoul Ghasemi, Karim Faez