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CORR
2008
Springer
108views Education» more  CORR 2008»
14 years 9 months ago
Linear Processing and Sum Throughput in the Multiuser MIMO Downlink
We consider linear precoding and decoding in the downlink of a multiuser multiple-input, multipleoutput (MIMO) system, wherein each user may receive more than one data stream. We ...
Adam J. Tenenbaum, Raviraj S. Adve
CORR
2008
Springer
125views Education» more  CORR 2008»
14 years 9 months ago
Cross-Layer Link Adaptation Design for Relay Channels with Cooperative ARQ Protocol
The cooperative automatic repeat request (C-ARQ) is a link layer relaying protocol which exploits the spatial diversity and allows the relay node to retransmit the source data pac...
Morteza Mardani, Jalil S. Harsini, Farshad Lahouti
JSAC
2008
106views more  JSAC 2008»
14 years 9 months ago
Enhanced multiuser random beamforming: dealing with the not so large number of users case
We consider the downlink of a wireless system with an M-antenna base station and K single-antenna users. A limited feedback-based scheduling and precoding scenario is considered th...
Marios Kountouris, David Gesbert, Thomas Sälz...
EOR
2007
68views more  EOR 2007»
14 years 9 months ago
Multiattribute electronic procurement using goal programming
One of the key challenges of current day electronic procurement systems is to enable procurement decisions transcend beyond a single attribute such as cost. Consequently, multiatt...
S. Kameshwaran, Y. Narahari, Charles H. Rosa, Deva...
FMSD
2007
133views more  FMSD 2007»
14 years 9 months ago
Static priority scheduling of event-triggered real-time embedded systems
Real-time embedded systems are often specified as a collection of independent tasks, each generating a sequence of event-triggered code blocks, and the scheduling in this domain ...
Cagkan Erbas, Andy D. Pimentel, Selin Cerav-Erbas