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GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—Point of presence (PoP) level Internet maps are promising for tasks such as reasoning about the Internet evolution in time or Internet delay estimation. We thus suggest an effi...
GLOBECOM
2008
IEEE
13 years 10 months ago
2008
IEEE
WiFi, i.e., IEEE 802.11 is one of the most widely used technologies to implement internet access in today's networks. Typical frame error rates in IEEE 802.11 are much higher ...
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—We propose a non-coherent receiver for the fixed detect-and-forward relay channel and derive a closed-form tight upper bound on its bit error probability in Rayleigh fading cha...
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
— We consider the issue of fair share of the spectrum opportunity for the case of spectrum-overlay cognitive radio networks. Owing to the decentralized nature of the network, we ...
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
— In this paper, we study QoS routing in wireless mesh networks with cognitive radios, which involves route selection, channel allocation and scheduling. It turns out to be a har...