341 search results - page 67 / 69 » What is optimal scheduling in wireless networks |
WIOPT
2006
IEEE
14 years 8 days ago
2006
IEEE
A state-of-the-art orthogonal frequency division multiplexing (OFDM)-based access system, such as the DiffSeg system [1][2], uses a different set of transmission technologies, e.g...
CVPR
2009
IEEE
14 years 10 months ago
2009
IEEE
Central to many problems in scene understanding based on using a network of tens, hundreds or even thousands of randomly distributed cameras with on-board processing and wireless c...
MOBIHOC
2005
ACM
14 years 5 months ago
2005
ACM
This paper proposes a new principle for designing MAC protocols for spread spectrum based ad hoc networks ? inducing spatial clustering in contending transmitters/receivers. We fi...
JSAC
2011
13 years 1 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...
MOBICOM
2012
ACM
11 years 8 months ago
2012
ACM
Given that full duplex (FD) and MIMO both employ multiple antenna resources, an important question that arises is how to make the choice between MIMO and FD? We show that optimal ...