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Pregled bibliografske jedinice broj: 1067575

Best-Choice Topology: An Optimized Array-based Maximum Finder


Prvan Marina; Ožegović Julije; Sočo Ivan; Čoko Duje
Best-Choice Topology: An Optimized Array-based Maximum Finder // International Journal of Advanced Computer Science and Applications(IJACSA), 10 (2019), 12; 17-26 doi:10.14569/IJACSA.2019.0101203 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1067575 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Best-Choice Topology: An Optimized Array-based Maximum Finder

Autori
Prvan Marina ; Ožegović Julije ; Sočo Ivan ; Čoko Duje

Izvornik
International Journal of Advanced Computer Science and Applications(IJACSA) (2156-5570) 10 (2019), 12; 17-26

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Array topology ; best-choice topology ; maximum finder ; maximum magnitude generator

Sažetak
Extracting maximum from an unsorted set of binary elements is important in many signal processing applications. Since quite few maximum-finder implementations are found in the recent literature, in this paper we provide an update on the current topic. Generally, maximum-finders are considered array-based, with parallel bit-by-bit comparison of the elements, or more efficient tree-based structures, with the hierarchical maximum extraction. In this paper, we concentrate on array-based topologies only, since our goal is to propose a new maximum-finder design called Best-Choice Topology (BCT), which is an optimized version of the standard Array Topology (AT). The usual bit-by-bit parallel comparison is applied for extracting the maximum and its one-of-N address. Boolean expressions are derived for BCT logical design and the minimum-finder equivalent. Functionality of the proposed architecture and the reference designs is verified with Xilinx ISE Design Suite 14.5. Synthesis is done on Application Specific Integrated Circuit (ASIC) TSMC 65nm technology. The conclusion of the paper is two-fold. First, we confirm the timing efficiency of BCT compared to AT. Next, we show that BCT is more efficient than the recent maximum-finder design called Maximum Magnitude Generator (MaxMG) and it has a great potential to be used for real-time signal processing applications.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Računarstvo, Interdisciplinarne tehničke znanosti



POVEZANOST RADA


Ustanove
Fakultet elektrotehnike, strojarstva i brodogradnje, Split

Profili:

Avatar Url Julije Ožegović (autor)

Avatar Url Duje Čoko (autor)

Avatar Url Marina Prvan (autor)

Citiraj ovu publikaciju

Prvan Marina; Ožegović Julije; Sočo Ivan; Čoko Duje
Best-Choice Topology: An Optimized Array-based Maximum Finder // International Journal of Advanced Computer Science and Applications(IJACSA), 10 (2019), 12; 17-26 doi:10.14569/IJACSA.2019.0101203 (međunarodna recenzija, članak, znanstveni)
Prvan Marina, Ožegović Julije, Sočo Ivan & Čoko Duje (2019) Best-Choice Topology: An Optimized Array-based Maximum Finder. International Journal of Advanced Computer Science and Applications(IJACSA), 10 (12), 17-26 doi:10.14569/IJACSA.2019.0101203.
@article{article, year = {2019}, pages = {17-26}, DOI = {10.14569/IJACSA.2019.0101203}, keywords = {Array topology, best-choice topology, maximum finder, maximum magnitude generator}, journal = {International Journal of Advanced Computer Science and Applications(IJACSA)}, doi = {10.14569/IJACSA.2019.0101203}, volume = {10}, number = {12}, issn = {2156-5570}, title = {Best-Choice Topology: An Optimized Array-based Maximum Finder}, keyword = {Array topology, best-choice topology, maximum finder, maximum magnitude generator} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Emerging Sources Citation Index (ESCI)
  • Scopus


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