312 search results - page 52 / 63 » Optimal Multi-hop Cellular Architecture for Wireless Communi... |
TSP
2010
14 years 4 months ago
2010
A cross-layer scheme, namely ALOHA With Collision Resolution (ALOHA-CR), is proposed for high throughput wireless communications in a cellular scenario. Transmission occurs in a t...
MOBIWAC
2006
ACM
15 years 3 months ago
2006
ACM
Authors presented recently an indoor location technique based on Time Of Arrival (TOA) obtained from Round-Trip-Time (RTT) measurements at data link level and trilateration. This ...
134
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NOSSDAV
2011
Springer
14 years 8 days ago
2011
Springer
A primary challenge in multicasting video in a wireless LAN is to deal with the client diversity – clients may have different channel characteristics and hence receive different...
86
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MOBIHOC
2009
ACM
15 years 10 months ago
2009
ACM
Providing differentiated Quality of Service (QoS) over unreliable wireless channels is an important challenge for supporting several future applications. We analyze a model that h...
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
A Connected Dominating Set (CDS) working as a virtual backbone is an effective way to decrease the overhead of routing in a wireless sensor network. Furthermore, a kConnected m-Do...