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ECRTS
2004
IEEE
13 years 11 months ago
An Event Stream Driven Approximation for the Analysis of Real-Time Systems
This paper presents a new approach to understand the event stream model. Additionally a new approximation algorithm for the feasibility test of the sporadic and the generalized mu...
Karsten Albers, Frank Slomka
VTC
2008
IEEE
113views Communications» more  VTC 2008»
14 years 2 months ago
On Design of TDD for Joint Uplink and Downlink Resource Allocation in OFDMA-Based WiMax
— In this paper, we study the joint design of uplink and downlink resources in OFDMA-based systems. We first analyze the interactions between uplink and downlink, due essentiall...
Tijani Chahed, Salah-Eddine Elayoubi, Eitan Altman
MCSS
2008
Springer
13 years 7 months ago
Lax-Phillips scattering theory and well-posed linear systems: a coordinate-free approach
Abstract. We give a further elaboration of the fundamental connections between Lax-Phillips scattering, conservative input/state/output linear systems and Sz.-Nagy-Foias model theo...
Joseph A. Ball, Philip T. Carroll, Yoichi Uetake
PE
2008
Springer
106views Optimization» more  PE 2008»
13 years 7 months ago
Heavy traffic analysis of polling models by mean value analysis
In this paper we present a new approach to derive heavy-traffic asymptotics for polling models. We consider the classical cyclic polling model with exhaustive or gated service at ...
Robert D. van der Mei, Erik M. M. Winands
CAIP
2005
Springer
212views Image Analysis» more  CAIP 2005»
14 years 1 months ago
3D Modeling of Humans with Skeletons from Uncalibrated Wide Baseline Views
In order to achieve precise, accurate and reliable tracking of human movement, a 3D human model that is very similar to the subject is essential. In this paper, we present a new sy...
Chee Kwang Quah, André Gagalowicz, Richard ...