375 search results - page 26 / 75 » Accessible Capacity of Secondary Users |
174
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
A project to enable health care professionals (GPs, practice nurses and diabetes nurse specialists) to access, via the Internet, confidential patient data held on a secondary care...
203
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TCOM
2010
15 years 4 months ago
2010
Dynamic spectrum access (DSA) is an integral part of cognitive radio technology aiming at efficient management of the available power and bandwidth resources. The present paper d...
138
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GLOBECOM
2006
IEEE
16 years 1 days ago
2006
IEEE
— Cooperation among base stations has demonstrated substantial capacity gain in cellular systems. The optimal transmission scheme under full base station cooperation requires all...
166
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GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
—Conflict free spectrum allocation for secondary users in cognitive networks is a challenging problem, since the accessible spectrum is shared among users. The problem becomes to...
156
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JCM
2008
15 years 6 months ago
2008
In this paper we evaluate the system performance and capacity of single carrier ultra-wideband (UWB) networks over 60GHz wireless personal area network (WPAN) channel. Symbol error...