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» A Stable Broadcast Algorithm
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ICC
2007
IEEE
162views Communications» more  ICC 2007»
15 years 4 months ago
An Asymptotically Sum-Rate Optimal Precoding Scheme for MIMO Gaussian Broadcast Channel
—In this paper, we study the downlink precoding schemes for MIMO Gaussian broadcast channels (MIMO GBC). A novel low-complexity zero-forcing dirty-paper-coding (DPC) scheme, name...
Hao Li, Changqing Xu, Pingzhi Fan
TON
2008
134views more  TON 2008»
14 years 9 months ago
Efficient broadcasting using network coding
Abstract-- We consider the problem of broadcasting in an adhoc wireless network, where all nodes of the network are sources that want to transmit information to all other nodes. Ou...
Christina Fragouli, Jörg Widmer, Jean-Yves Le...
CORR
2006
Springer
112views Education» more  CORR 2006»
14 years 9 months ago
Pull-Based Data Broadcast with Dependencies: Be Fair to Users, not to Items
Broadcasting is known to be an efficient means of disseminating data in wireless communication environments (such as Satellite, mobile phone networks,...). It has been recently ob...
Julien Robert, Nicolas Schabanel
ICPADS
1998
IEEE
15 years 1 months ago
Fault Tolerant All-to-All Broadcast in General Interconnection Networks
With respect to scalability and arbitrary topologies of the underlying networks in multiprogramming and multithread environment, fault tolerance in acknowledged ATAB and concurren...
Yuzhong Sun, Paul Y. S. Cheung, Xiaola Lin, Keqin ...
CORR
2006
Springer
102views Education» more  CORR 2006»
14 years 9 months ago
On the User Selection for MIMO Broadcast Channels
1 In this paper, we consider a downlink communication system, in which a base station (BS) equipped with M antennas communicates with N users each equipped with K receive antennas....
Alireza Bayesteh, Amir K. Khandani