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CISS
2007
IEEE
15 years 10 months ago
Channel-Adaptive Optimal OFDMA Scheduling
Abstract-Joint subcarrier, power and rate allocation in orthogonal frequency division multiple access (OFDMA) scheduling is investigated for both downlink and uplink wireless trans...
Xin Wang, Georgios B. Giannakis, Yingqun Yu
COSIT
2007
Springer
107views GIS» more  COSIT 2007»
15 years 10 months ago
A Uniform Handling of Different Landmark Types in Route Directions
Abstract. Landmarks are crucial for human wayfinding. Their integration in wayfinding assistance systems is essential for generating cognitively ergonomic route directions. I prese...
Kai-Florian Richter
WCNC
2010
IEEE
15 years 10 months ago
Optimality of Diagonalization of Multicarrier Multi-Hop Linear Non-Regenerative MIMO Relays
Abstract—In this paper, a multicarrier multi-hop multipleinput multiple-output (MIMO) relay system is investigated. A linear non-regenerative strategy is applied at each relay no...
Yue Rong, Yingbo Hua
FMCAD
2009
Springer
15 years 10 months ago
Generalized, efficient array decision procedures
Abstract--The theory of arrays is ubiquitous in the context of software and hardware verification and symbolic analysis. The basic array theory was introduced by McCarthy and allow...
Leonardo Mendonça de Moura, Nikolaj Bj&osla...
HUC
2007
Springer
15 years 10 months ago
Playful Tray: Adopting Ubicomp and Persuasive Techniques into Play-Based Occupational Therapy for Reducing Poor Eating Behavior
Abstract. This study has created the Playful Tray that adopts Ubicomp and persuasive techniques into play-based occupational therapy for reducing poor eating behavior in young chil...
Jin-Ling Lo, Tung-yun Lin, Hao-Hua Chu, Hsi-Chin C...