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VTC
2008
IEEE
113views Communications» more  VTC 2008»
16 years 1 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
ICC
2007
IEEE
192views Communications» more  ICC 2007»
16 years 1 months ago
Uplink-Downlink Imbalance in Wireless Cellular Networks
—Uplink-Downlink imbalance is a characteristic of all wireless networks which greatly impacts system performance, and must be accounted for in system design and simulation. Howev...
Donna Ghosh, Christopher Lott
ISMAR
2007
IEEE
16 years 1 months ago
Semi-automatic Annotations in Unknown Environments
Unknown environments pose a particular challenge for augmented reality applications because the 3D models required for tracking, rendering and interaction are not available ahead ...
Gerhard Reitmayr, Ethan Eade, Tom Drummond
ICARIS
2007
Springer
16 years 1 months ago
A Novel Immune Inspired Approach to Fault Detection
This paper presents a novel immune inspired algorithm, named DERA (Dynamic Effector Regulatory Algorithm), aimed at fault detection and other anomaly detection problems. It integr...
Thiago S. Guzella, Tomaz A. Mota-Santos, Walmir M....
IPPS
2006
IEEE
16 years 1 months ago
Online strategies for high-performance power-aware thread execution on emerging multiprocessors
Granularity control is an effective means for trading power consumption with performance on dense shared memory multiprocessors, such as multi-SMT and multi-CMP systems. In this p...
Matthew Curtis-Maury, James Dzierwa, Christos D. A...