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99
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ICC
2008
IEEE
114views Communications» more  ICC 2008»
15 years 9 months ago
On the Analysis and Design of Practical Quantization for Opportunistic Beamforming
Abstract—We propose a closed–loop scheme that combines opportunistic beamforming (OBF) and closed–loop (CL) transmit–diversity (TD) techniques. This quantized OBF scheme is...
Alexis A. Dowhuszko, Graciela Corral-Briones, Jyri...
91
Voted
SASO
2008
IEEE
15 years 9 months ago
An Ecological Perspective on Future Service Environments
This paper addresses a business scenario based on socalled tradable micro-services which is intended to explain the dynamics of a market to which actors contribute both as consume...
Peter H. Deussen, Edzard Höfig, Antonio Manza...
121
Voted
ISMAR
2005
IEEE
15 years 8 months ago
Design and Implementation of a Widget Set for Steerable Projector-Camera Units
We describe the design and implementation of graphical interaction widgets for use with a steerable projectorcamera unit. The design of our widgets is adapted to provide the right...
Dennis Reiter, Andreas Butz
MMMACNS
2005
Springer
15 years 8 months ago
Self-managed Cells for Ubiquitous Systems
Abstract. Amongst the challenges of ubiquitous computing is the need to provide management support for personal wireless devices and sensors. In this extended abstract we introduce...
Naranker Dulay, Emil C. Lupu, Morris Sloman, Joe S...
112
Voted
WRAC
2005
Springer
15 years 8 months ago
Harnessing Self-modifying Code for Resilient Software
In this paper we argue that self-modifying code can become a better strategy for realizing long-lived autonomous software systems than static code, regardless how well it was valid...
Christian F. Tschudin, Lidia Yamamoto