71 search results - page 4 / 15 » Opportunistic Packet Scheduling in Body Area Networks |
JSAC
2007
14 years 9 months ago
2007
Abstract— Performance analysis of multiuser orthogonal frequency division multiplexing (OFDM-TDMA) and orthogonal frequency division multiple access (OFDMA) networks in support o...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
— The advent of network coding presents promising opportunities in many areas of communication and networking. It has been recently shown that network coding technique can signi...
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JSAC
2008
14 years 9 months ago
2008
We propose the cross-layer based opportunistic multi-channel medium access control (MAC) protocols, which integrate the spectrum sensing at physical (PHY) layer with the packet sch...
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract— Relaying and orthogonal frequency division multiple access (OFDMA) are the accepted technologies for emerging wireless communications standards. The activities in many ...
INFOCOM
2010
IEEE
14 years 7 months ago
2010
IEEE
—With the convergence of multimedia applications and wireless communications, there is an urgent need for developing new scheduling algorithms to support real-time traffic with ...