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ICASSP
2011
IEEE
14 years 9 months ago
On the implementation of MIMO-OFDM schemes using perturbation of the QR decomposition: Application to 3GPP LTE-a systems
Consider a flat-fading Multiple-Input Multiple-Output (MIMO) system. The near-optimum detection problematic has been shown to be efficiently solved through QR Decomposition (QRD...
Sébastien Aubert, Jane Tournois, Fabienne N...
CORR
2011
Springer
178views Education» more  CORR 2011»
14 years 9 months ago
Asymptotic Analysis of Double-Scattering Channels
—We consider a multiple-input multiple-output (MIMO) multiple access channel (MAC), where the channel between each transmitter and the receiver is modeled by the doubly-scatterin...
Jakob Hoydis, Romain Couillet, Mérouane Deb...
CACM
1998
103views more  CACM 1998»
15 years 5 months ago
The Virtual Design Team
The long range goal of the “Virtual Design Team” (VDT) research program is to develop computational tools to analyze decision making and communication behavior and thereby to ...
John C. Kunz, Tore R. Christiansen, Geoff P. Cohen...
SYNTHESE
2011
85views more  SYNTHESE 2011»
15 years 28 days ago
Modeling reality
: My aim in this paper is to articulate an account of scientific modeling that reconciles pluralism about modeling with a modest form of scientific realism. The central claim of th...
Christopher Pincock
DAC
2007
ACM
16 years 7 months ago
Shared Resource Access Attributes for High-Level Contention Models
Emerging single-chip heterogeneous multiprocessors feature hundreds of design elements contending for shared resources, making it difficult to isolate performance impacts of indiv...
Alex Bobrek, JoAnn M. Paul, Donald E. Thomas