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» On security-aware transmission scheduling
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TWC
2010
14 years 4 months ago
PIE: cooperative peer-to-peer information exchange in network coding enabled wireless networks
In this paper, we study the issue of scheduling transmission opportunities among nodes (peers) to achieve higher network throughput and lower transmission delay for network coding ...
Yanfei Fan, Yixin Jiang, Haojin Zhu, Xuemin Shen
VTC
2008
IEEE
157views Communications» more  VTC 2008»
15 years 4 months ago
Performance of MIMO Aware RRM in Downlink OFDMA
— This paper addresses advanced radio resource management (RRM) algorithms for multiple-input multipleoutput (MIMO) transmission schemes in downlink OFDMA systems. The analysis c...
István Z. Kovács, Markku Kuusela, El...
DCC
1999
IEEE
15 years 2 months ago
Performance of Quantizers on Noisy Channels Using Structured Families of Codes
Abstract--Achievable distortion bounds are derived for the cascade of structured families of binary linear channel codes and binary lattice vector quantizers. It is known that for ...
András Méhes, Kenneth Zeger
TWC
2008
129views more  TWC 2008»
14 years 9 months ago
Amplify-and-forward cooperation under interference-limited spatial reuse of the relay slot
1 . Cooperative transmission has emerged as an effective tool to deal with channel impairments. In this work we study the applicability of amplify-and-forward cooperative transmiss...
Adrian Agustin, Josep Vidal
INFOCOM
2008
IEEE
15 years 4 months ago
Capacity of Asynchronous Random-Access Scheduling in Wireless Networks
Abstract—We study the throughput capacity of wireless networks which employ (asynchronous) random-access scheduling as opposed to deterministic scheduling. The central question w...
Deepti Chafekar, Dave Levin, V. S. Anil Kumar, Mad...