629 search results - page 114 / 126 » Design of a Medium Access Control Protocol for Dynamic Spect... |
MICRO
2003
IEEE
14 years 1 months ago
2003
IEEE
It is widely accepted that the disproportionate scaling of transistor and conventional on-chip interconnect performance presents a major barrier to future high performance systems...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Hydra is a flexible wireless network testbed being developed at UT Austin. Our focus is networks that support multiple wireless hops and where the network, especially the MAC,...
ICDCSW
2007
IEEE
14 years 2 months ago
2007
IEEE
Peer-to-Peer (P2P) systems are currently used in a variety of applications. File sharing applications and ad hoc networking have fueled the usage of these systems. P2P systems gen...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— Space-time communications can help combat fading and hence can significantly increase the capacity of ad hoc networks. Cooperative diversity or virtual antenna arrays facilita...
JSAC
2011
13 years 2 months ago
2011
Abstract—In cognitive radio networks (CRNs), detecting smallscale primary devices, such as wireless microphones, is a challenging, but very important, problem that has not yet be...