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VTC
2008
IEEE
162views Communications» more  VTC 2008»
15 years 10 months ago
A Selective Cluster Index Scheduling Method in OFDMA
—OFDM is an attractive solution for the design of future wireless communications due to its robustness to dispersion in multipath environments. Additional diversity gains can be ...
Marios Nicolaou, Angela Doufexi, Simon Armour
EUROSSC
2008
Springer
15 years 6 months ago
Using Aesthetic and Empathetic Expressions to Motivate Desirable Lifestyle
Abstract. In recent years, the deteriorations of living habits like immobilization or unhealthy diet are becoming serious social problems in many developed countries. Even if we kn...
Tatsuo Nakajima, Hiroaki Kimura, Tetsuo Yamabe, Vi...
ICC
2007
IEEE
159views Communications» more  ICC 2007»
15 years 10 months ago
Limited Feedback Precoding in Realistic MIMO Channel Conditions
— MIMO system design for real applications requires that factors such as channel estimation errors, feedback quantisation and realistic channel responses be taken into account. L...
Geoffrey W. K. Colman, Tricia J. Willink
PPPJ
2003
ACM
15 years 9 months ago
Mass production of individual feedback
We describe a system to improve the quality of feedback provided to an Introductory Programming course. The system uses web technology to create a graphical tool that the tutors c...
David Heaney, Charlie Daly
126
Voted
ECIR
2004
Springer
15 years 5 months ago
A Simulated Study of Implicit Feedback Models
In this paper we report on a study of implicit feedback models for unobtrusively tracking the information needs of searchers. Such models use relevance information gathered from se...
Ryen W. White, Joemon M. Jose, C. J. van Rijsberge...