31 search results - page 6 / 7 » On optimal precoding in wireless multicast systems |
AICT
2009
IEEE
14 years 17 days ago
2009
IEEE
— Multimedia Broadcast Multicast Service (MBMS) epitomizes the increasing popularity of enhanced end-user experience in Universal Mobile Telecommunications System (UMTS), since i...
SAC
2005
ACM
13 years 11 months ago
2005
ACM
This paper presents an approach to integrate publish/subscribe semantics with on-demand multicast in wireless ad hoc networks, providing dynamic group communication with fine-gra...
INFOCOM
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract— In conventional wireless systems with layered architectures, the physical layer treats all data streams from upper layers equally and apply the same modulation and codi...
TWC
2010
13 years 13 days ago
2010
In this paper, we propose a new design strategy based on the minimum mean-squared error (MMSE) in closedloop non-regenerative multiple-input multiple-output (MIMO) relaying system...
MOBIHOC
2007
ACM
14 years 5 months ago
2007
ACM
Existing work on the capacity of wireless networks predominantly considers homogeneous random networks with random work load. The most relevant bounds on the network capacity, e.g...