3793 search results - page 520 / 759 » The wireless synchronization problem |
123
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
One limiting issue in implementing high-speed wireless systems is the impairment associated with analog processing due to component imperfections. In uplink transmission of multiu...
149
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ICC
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—Modern frequency-agile radios are capable of dynamically changing the spectrum width and central frequency of its channels. Existing spectrum sharing algorithms often fa...
131
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ALGOSENSORS
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. In this paper, we investigate the possibility to deterministically solve the gathering problem (GP) with weak robots (anonymous, autonomous, disoriented, deaf and dumb, a...
137
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ICC
2008
IEEE
15 years 10 months ago
2008
IEEE
—For a wireless network with ¢ nodes distributed in an area £ , with ¢ source-destination pairs communicating with each other at some common rate, the hierarchical cooperation...
152
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ICOIN
2007
Springer
15 years 10 months ago
2007
Springer
One of the main problems of network security is Distributed Denial of Service (DDoS) caused by TCP SYN packet flooding. To counteract SYN flooding attack, several defense methods...