5901 search results - page 992 / 1181 » Algorithms for Wireless Sensor Networks |
128
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MOBIHOC
2009
ACM
16 years 3 months ago
2009
ACM
Femto cells are a cost-effective means of providing ubiquitous connectivity in future broadband wireless networks. While their primary purpose has been to improve coverage in curr...
110
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MOBIHOC
2006
ACM
16 years 2 months ago
2006
ACM
Tag identification is an important tool in RFID systems with applications for monitoring and tracking. A RFID reader recognizes tags through communication over a shared wireless c...
159
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TWC
2010
14 years 9 months ago
2010
Cooperative forwarding in wireless networks has shown to yield rate and diversity gains, but it incurs energy costs borne by the cooperating nodes. In this paper we consider an inc...
103
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SIGCOMM
2009
ACM
15 years 9 months ago
2009
ACM
Networking over UHF white spaces is fundamentally different from conventional Wi-Fi along three axes: spatial variation, temporal variation, and fragmentation of the UHF spectrum....
128
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ICC
2009
IEEE
15 years 9 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 ...