38 search results - page 2 / 8 » Collision-Free Downlink Scheduling in the IEEE 802.15.4 Netw... |
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
– Future wireless cellular networks such as High Speed Downlink Packet Access (HSDPA) and 1x EVolution Data Optimized (1xEV-DO) promise to revolutionize the mobile user’s wirel...
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— In this paper, we develop and analyze a lowcomplexity cooperative protocol that significantly increases the average throughput of multi-hop upstream transmissions for ...
INFOCOM
2011
IEEE
12 years 8 months ago
2011
IEEE
—This paper considers the problem of designing scheduling algorithms for multi-channel (e.g., OFDM-based) wireless downlink systems. We show that the Server-Side Greedy (SSG) rul...
TWC
2010
13 years 1 days ago
2010
Abstract-- Relaying and orthogonal frequency division multiple access (OFDMA) are the accepted technologies for emerging wireless communications standards. The activities in many w...
LANC
2009
ACM
13 years 10 months ago
2009
ACM
We study a wireless network under the 802.11 random access protocol, supporting multiple physical layer rates. Based on models for the effective packet rates achieved at the MAC ...