Sciweavers

4022 search results - page 549 / 805
» Adaptive Sweeping Techniques
Sort
View
VTC
2006
IEEE
144views Communications» more  VTC 2006»
16 years 1 months ago
Channel Estimation for Non-Line-of-Sight WiMax Communication System
- In this paper, we present an adaptive channel estimation scheme for IEEE 802.16-2004 Wireless Metropolitan Area Network (a.k.a. WiMAX) in the case that the channel impulse respon...
Jen-Ming Wu, Wen-Bin Lin
NETGAMES
2006
ACM
16 years 1 months ago
Comparing interest management algorithms for massively multiplayer games
Broadcasting all state changes to every player of a massively multiplayer game is not a viable solution. To successfully overcome the challenge of scale, massively multiplayer gam...
Jean-Sébastien Boulanger, Jörg Kienzle...
SAC
2006
ACM
16 years 1 months ago
A privacy preserving web recommender system
In this paper we propose a recommender system that helps users to navigate though the Web by providing dynamically generated links to pages that have not yet been visited and are ...
Ranieri Baraglia, Claudio Lucchese, Salvatore Orla...
DATE
2005
IEEE
120views Hardware» more  DATE 2005»
16 years 26 days ago
Quasi-Static Voltage Scaling for Energy Minimization with Time Constraints
Supply voltage scaling and adaptive body-biasing are important techniques that help to reduce the energy dissipation of embedded systems. This is achieved by dynamically adjusting...
Alexandru Andrei, Marcus T. Schmitz, Petru Eles, Z...
ICDCS
2005
IEEE
16 years 26 days ago
Systems Support for Pervasive Query Processing
Database queries, in particular, event-driven continuous queries, are useful for many pervasive computing applications, such as video surveillance. In order to enable these applic...
Wenwei Xue, Qiong Luo, Lionel M. Ni