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WCNC
2008
IEEE
16 years 1 months ago
Asymptotic Distortion Performance of Source-Channel Diversity Schemes over Relay Channels
— Diversity techniques are an effective answer to the challenges presented by fading channels. This paper focuses on studying the performance of systems with diversity of three f...
Karim G. Seddik, Andres Kwasinski, K. J. Ray Liu
ICNS
2006
IEEE
16 years 26 days ago
Mobile Ad Hoc Networking Approach to Detecting and Querying Events Related to Farm Animals
This paper proposes a mobile ad hoc networking approach to detecting and querying events related to farm animals such as oestrus, animal diseases and decreased efficiency of pastu...
Milena Radenkovic, Bartosz Wietrzyk
FGCN
2007
IEEE
124views Communications» more  FGCN 2007»
16 years 1 months ago
2nd Generation Wireless Mesh Networks: Technical, Economical and Social Challenges
Abstract— Wireless mesh networks have the potential to provide ubiquitous high-speed Internet at low costs. The good news is that initial deployments of WiFi meshes show the feas...
Roger Karrer, Antonio Pescapè
ICASSP
2011
IEEE
14 years 10 months ago
Performance evaluation of Raptor and Random Linear Codes for H.264/AVC video transmission over DVB-H networks
Application Layer Forward Error Correction (AL)-FEC is increasingly being employed in the emerging wireless multimedia applications, where the multimedia data is sent along with r...
Sajid Nazir, Dejan Vukobratovic, Vladimir Stankovi...
GLOBECOM
2007
IEEE
15 years 7 months ago
Multi-Class QoS in 802.11 Networks Using Gentle Decrease of Multiple Contention Windows
—IEEE 802.11 Distributed Coordination Function (DCF) uses a binary exponential backoff algorithm to arbitrate simultaneous channel access by multiple stations. When a station sen...
Bushra Anjum, Zartash Afzal Uzmi