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ICASSP
2011
IEEE
14 years 3 months ago
Compressed sensing signal recovery via A* Orthogonal Matching Pursuit
Nazim Burak Karahanoglu, Hakan Erdogan
DATE
2008
IEEE
163views Hardware» more  DATE 2008»
15 years 6 months ago
Design flow for embedded FPGAs based on a flexible architecture template
Modern digital signal processing applications have an increasing demand for computational power while needing to preserve low power dissipation and high flexibility. For many appl...
B. Neumann, Thorsten von Sydow, Holger Blume, Tobi...
JDCTA
2010
259views more  JDCTA 2010»
14 years 6 months ago
Implementation of Chaotic on Off Keying (COOK) Using a High Resolution Digital Chaotic Signal
This paper reports on the use of a twisted map digital chaotic sequence as a carrier signal in a COOK system. The sequence generated shows low cross-correlation properties with ve...
Ali Mohammed Noori Hasan, Robert Craig, Hanaa A. H...
ICNC
2005
Springer
15 years 5 months ago
On Designing DNA Databases for the Storage and Retrieval of Digital Signals
Abstract. In this paper we propose a procedure for the storage and retrieval of digital signals utilizing DNA. Digital signals are encoded in DNA sequences that satisfy among other...
Sotirios A. Tsaftaris, Aggelos K. Katsaggelos