221 search results - page 20 / 45 » Dynamic spectrum access in open spectrum wireless networks |
85
Voted
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
—With the opening of the 60 GHz spectrum for WLANs, there has been a great deal of interest in academia and industry on how best to exploit the more than 5 GHz of available bandw...
75
Voted
JSAC
2007
14 years 9 months ago
2007
— We propose to add a new dimension to existing wireless multimedia systems by enabling autonomous stations to dynamically compete for communication resources through adjustment ...
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—The development and assessment of spectrum management methods for the copper access network are usually conducted under the assumption of accurate channel information. A...
GLOBECOM
2009
IEEE
2009
IEEE
Optimum Allocation of Energy and Spectrum in Power-Controlled Wireless Networks with QoS Constraints
15 years 1 months ago
An important performance measure in wireless networks is the manner in which the network can distributively manage its limited energy and spectrum resources, while assuring certain...
ACCESSNETS
2008
Springer
15 years 4 months ago
2008
Springer
This paper investigates the benefits of Dynamic Spectrum Management (DSM) in terms of reducing the power consumption and improving the data rates in digital-subscriber-line (DSL) ...