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JVCIR
2008
110views more  JVCIR 2008»
15 years 17 days ago
Video quality and system resources: Scheduling two opponents
In this article we present three key ideas which together form a flexible framework for maximizing user-perceived quality under given resources with modern video codecs (H.264). F...
Michael Roitzsch, Martin Pohlack
141
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PE
2006
Springer
158views Optimization» more  PE 2006»
15 years 16 days ago
Performance evaluation of multiple-rate mobile ad hoc networks
Existing wireless networks usually provide multiple data transmission rates. This paper presents a simulation study on the performance of multiple-rate mobile ad hoc networks (MAN...
Gang Ding, Xiaoxin Wu, Bharat K. Bhargava
PVLDB
2010
134views more  PVLDB 2010»
14 years 11 months ago
Conditioning and Aggregating Uncertain Data Streams: Going Beyond Expectations
Uncertain data streams are increasingly common in real-world deployments and monitoring applications require the evaluation of complex queries on such streams. In this paper, we c...
Thanh T. L. Tran, Andrew McGregor, Yanlei Diao, Li...
TCOM
2010
98views more  TCOM 2010»
14 years 7 months ago
Convolutionally Coded Transmission over Markov-Gaussian Channels: Analysis and Decoding Metrics
It has been widely acknowledged that the aggregate interference at the receiver for various practical communication channels can often deviate markedly from the classical additive ...
Jeebak Mitra, Lutz H.-J. Lampe
VAMOS
2010
Springer
15 years 2 months ago
Conflict Resolution Strategies During Product Configuration
During product configuration, users are prone to make errors because of complexity and lack of system knowledge. Such errors cause conflicts (i.e., incompatible choices selected) a...
Alexander Nöhrer, Alexander Egyed