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WICOMM
2008
122views more  WICOMM 2008»
15 years 7 months ago
Energy and connectivity performance of routing groups in multi-radio multi-hop networks
This paper explores the logical device aggregation of terminals in future generation networks, where the availability of several different radio access techniques is integrated by...
Michele Rossi, Leonardo Badia, Paolo Giacon, Miche...
CERA
2004
95views more  CERA 2004»
15 years 7 months ago
A New Design for Production (DFP) Methodology with Two Case Studies
Concurrent engineering (CE) design demands the consideration of product life-cycle issues in the early product design stage. Among various life-cycle issues, this work concentrate...
Lee Ming Wong, G. Gary Wang, Doug Strong
CGF
2004
113views more  CGF 2004»
15 years 7 months ago
Coherent Hierarchical Culling: Hardware Occlusion Queries Made Useful
We present a simple but powerful algorithm for optimizing the usage of hardware occlusion queries in arbitrary complex scenes. Our method minimizes the number of issued queries an...
Jirí Bittner, Michael Wimmer, Harald Piring...
CGF
2004
106views more  CGF 2004»
15 years 7 months ago
High Quality Hatching
Hatching lines are often used in line illustrations to convey tone and texture of a surface. In this paper we present methods to generate hatching lines from polygonal meshes and ...
Johannes Zander, Tobias Isenberg, Stefan Schlechtw...
CN
2004
109views more  CN 2004»
15 years 7 months ago
QoS-aware radio resource management scheme for CDMA cellular networks based on dynamic interference guard margin (IGM)
Efficient radio resource management (RRM) for CDMA-based cellular communication systems using the interference guard margin (IGM) scheme is investigated in this work. Two importan...
Huan Chen, Sunil Kumar, C. C. Jay Kuo