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VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper considers a scenario in which a secondary user makes opportunistic use of a channel allocated to some primary network. The primary network operates in a time-slotted ma...
DATE
2008
IEEE
15 years 4 months ago
2008
IEEE
Existing work on testing NoC-based systems advocates to reuse the on-chip network itself as test access mechanism (TAM) to transport test data to/from embedded cores. While this m...
WCNC
2010
IEEE
14 years 8 months ago
2010
IEEE
—In this paper, we present an interference model for cognitive radio (CR) networks employing power control or contention control scheme. The probability density functions (PDFs) ...
WOWMOM
2005
ACM
15 years 3 months ago
2005
ACM
Recent advances in Software Defined Radio (SDR), wide band spectrum sensing, and environment aware real-time spectrum allocation [13, 10, 4] show promise of enabling the new para...
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
—in this paper, we present a new policy for admitting Voice over IP (VoIP) sessions over wireless networks. Our proposed policy receives the admission information advertised by t...