121 search results - page 18 / 25 » A General Algorithm for Interference Alignment and Cancellat... |
SIGCOMM
2010
ACM
13 years 8 months ago
2010
ACM
A PHY and MAC protocol for MIMO concurrent transmissions, called Contrabass, is presented. Concurrent transmissions, also referred to as multi-user MIMO, are simultaneous transmis...
IWCMC
2010
ACM
14 years 8 days ago
2010
ACM
We consider the application of a channel state information (CSI) based multi-user (MU) multiple input multiple output (MIMO) scheme to the downlink of 3GPP Long Term Evolution (LT...
CISS
2010
IEEE
12 years 11 months ago
2010
IEEE
— AHNs are wireless networks operating without the benefits of network infrastructure (basestations) or centralized control. AHNs working with limited spectrum perform best when...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— 1 Taking advantage of the independent fading channel conditions among multiple wireless users, opportunistic transmissions schedule the user with the instantaneously best condi...
SENSYS
2006
ACM
14 years 1 months ago
2006
ACM
Varying interference levels make broadcasting an unreliable operation in low-power wireless networks. Many routing and resource discovery protocols depend on flooding (repeated pe...