538 citations
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Showing cs.ITShow all
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cs.IT2012★ 2 cited
Combinatorial Channel Signature Modulation for Wireless ad-hoc Networks
Robert Piechocki, Dino Sejdinovic
In this paper we introduce a novel modulation and multiplexing method which facilitates highly efficient and simultaneous communication between multiple terminals in wireless ad-ho…
cs.IT2012★ 5 cited
Approximate Message Passing under Finite Alphabet Constraints
Andreas Muller, Dino Sejdinovic, Robert Piechocki
In this paper we consider Basis Pursuit De-Noising (BPDN) problems in which the sparse original signal is drawn from a finite alphabet. To solve this problem we propose an iterativ…