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CORR
2008
Springer
57views Education» more  CORR 2008»
14 years 12 months ago
Square Complex Orthogonal Designs with Low PAPR and Signaling Complexity
Abstract--Space-Time Block Codes from square complex orthogonal designs (SCOD) have been extensively studied and most of the existing SCODs contain large number of zero. The zeros ...
Smarajit Das, B. Sundar Rajan
FSS
2006
107views more  FSS 2006»
14 years 12 months ago
Parametric indices of fuzziness for automated image enhancement
This paper presents an automated fuzziness-driven algorithm for image enhancement.A class of parametric indices of fuzziness is introduced, which serves as the optimization criter...
Ioannis K. Vlachos, George D. Sergiadis
CCR
2007
126views more  CCR 2007»
14 years 12 months ago
DVB: from broadcasting to ip delivery
This paper gives a brief overview of the Digital Video Broadcasting (DVB) project. Starting in 1993, this project produced standards for digital broadcasting in all media (satelli...
Helmut Bürklin, Ralf Schäfer, Dietrich W...
JCB
2008
144views more  JCB 2008»
14 years 12 months ago
Multi-Break Rearrangements and Breakpoint Re-Uses: From Circular to Linear Genomes
Multi-break rearrangements break a genome into multiple fragments and further glue them together in a new order. While 2-break rearrangements represent standard reversals, fusions...
Max A. Alekseyev
JGO
2008
98views more  JGO 2008»
14 years 12 months ago
Duality for almost convex optimization problems via the perturbation approach
Abstract. We deal with duality for almost convex finite dimensional optimization problems by means of the classical perturbation approach. To this aim some standard results from th...
Radu Ioan Bot, Gábor Kassay, Gert Wanka