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GLOBECOM
2007
IEEE
15 years 6 months ago
Joint Iterative Time-Variant Channel Estimation and Multi-User Detection for MIMO-OFDM Systems
—This paper presents an iterative receiver for Multiple-Input Multiple-Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) systems. The receiver performs channel esti...
Pierluigi Salvo Rossi, Ralf R. Muller
WCE
2007
15 years 29 days ago
Local Approximation of Pareto Surface
—In the design process of complex systems, the designer is solving an optimization problem, which involves different disciplines and where all design criteria have to be optimize...
S. V. Utyuzhnikov, Jeremy Maginot, Marin D. Guenov
ENTCS
2007
120views more  ENTCS 2007»
14 years 11 months ago
A Framework for Interpreting Traces of Functional Logic Computations
This paper is part of a comprehensive approach to debugging for functional logic languages. The basic idea of the whole project is to trace the execution of functional logic progr...
Bernd Braßel
FSTTCS
2007
Springer
15 years 6 months ago
Program Analysis Using Weighted Pushdown Systems
Abstract. Pushdown systems (PDSs) are an automata-theoretic formalism for specifying a class of infinite-state transition systems. Infiniteness comes from the fact that each con...
Thomas W. Reps, Akash Lal, Nicholas Kidd
ICSE
2007
IEEE-ACM
15 years 12 months ago
Mining Security-Sensitive Operations in Legacy Code Using Concept Analysis
This paper presents an approach to statically retrofit legacy servers with mechanisms for authorization policy enforcement. The approach is based upon the observation that securit...
Vinod Ganapathy, Dave King 0002, Trent Jaeger, Som...