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IWSOS
2009
Springer
16 years 6 days ago
Revisiting P2P Content Sharing in Wireless Ad Hoc Networks
Classical content sharing applications like BitTorrent are not designed to run over wireless networks. When adapting them to these constrained networks, two main problems arise. On...
Mohamed Karim Sbai, Chadi Barakat
ICASSP
2008
IEEE
16 years 3 days ago
A two-layered trellis approach to audio encoding
The fact that audio compression for streaming or storage is usually performed offline alleviates traditional constraints on encoding delay. We propose a rate-distortion optimized...
Vinay Melkote, Kenneth Rose
ICC
2008
IEEE
137views Communications» more  ICC 2008»
16 years 3 days ago
Optimal Precoding for Orthogonalized Spatial Multiplexing in MIMO Wireless Systems
— This paper proposes a new precoding algorithm for orthogonalized spatial multiplexing (OSM) systems over flatfading multiple-input multiple-output (MIMO) channels. The OSM sch...
Young-Tae Kim, Heunchul Lee, Seokhwan Park, Inkyu ...
BROADNETS
2007
IEEE
16 years 20 hour ago
Modeling and performance analysis of an improved DCF-based mechanism under noisy channel
The ISM free-licence band is highly used by wireless technologies such IEEE 802.11, Bluetooth as well as private wireless schemes. This huge utilisation increases dramatically the ...
Adlen Ksentini, Marc Ibrahim
DATE
2007
IEEE
83views Hardware» more  DATE 2007»
16 years 14 hour ago
High-level test synthesis for delay fault testability
A high-level test synthesis (HLTS) method targeted for delay fault testability is presented. The proposed method, when combined with hierarchical test pattern generation for embed...
Sying-Jyan Wang, Tung-Hua Yeh