5805 search results - page 903 / 1161 » Simulating networks of wireless sensors |
178
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MOBISYS
2005
ACM
16 years 6 months ago
2005
ACM
The widespread availability of 802.11-based hardware has made it the premier choice of both researchers and practitioners for developing new wireless networks and applications. Ho...
211
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MOBIHOC
2007
ACM
16 years 6 months ago
2007
ACM
A number of studies have shown the abundance of unused spectrum in the TV bands. This is in stark contrast to the overcrowding of wireless devices in the ISM bands. A recent trend...
169
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
– As mobile wireless ad hoc networks have different characteristics from wired networks and even from standard wireless networks, there are new challenges related to security iss...
217
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IPCCC
2006
IEEE
16 years 25 days ago
2006
IEEE
– Wireless Mesh networks exploit multi-hop wireless communications between Access Points to replace wired infrastructure. However, in multi-hop networks, effective bandwidth decr...
216
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IWCMC
2010
ACM
15 years 8 months ago
2010
ACM
We propose a joint optimization of Network Coding and MIMO techniques to improve the downlink channel throughput of a wireless base station. Specifically, we consider a MIMO base...