Detail publikačního výsledku

Evolutionary Design of Gate-Level Polymorphic Digital Circuits

SEKANINA, L.

Originální název

Evolutionary Design of Gate-Level Polymorphic Digital Circuits

Anglický název

Evolutionary Design of Gate-Level Polymorphic Digital Circuits

Druh

Stať ve sborníku mimo WoS a Scopus

Originální abstrakt

A method for the evolutionary design of polymorphic digital combinational circuits is proposed. These circuits are able to perform different functions (e.g. to switch between the adder and multiplier) only as a consequence of the change of a sensitive variable, which can be a power supply voltage, temperature etc. However, multiplexing of standard solutions is not utilized. The evolved circuits exhibit a unique structure composed of multifunctional polymorphic gates considered as building blocks instead. In many cases the area-efficient solutions were discovered for typical tasks of the digital design. We demonstrated that it is useful to combine polymorphic gates and conventional gates in order to obtain the required functionality.

Anglický abstrakt

A method for the evolutionary design of polymorphic digital combinational circuits is proposed. These circuits are able to perform different functions (e.g. to switch between the adder and multiplier) only as a consequence of the change of a sensitive variable, which can be a power supply voltage, temperature etc. However, multiplexing of standard solutions is not utilized. The evolved circuits exhibit a unique structure composed of multifunctional polymorphic gates considered as building blocks instead. In many cases the area-efficient solutions were discovered for typical tasks of the digital design. We demonstrated that it is useful to combine polymorphic gates and conventional gates in order to obtain the required functionality.

Klíčová slova

evolutionary design, digital circuits, polymorphic electronics

Klíčová slova v angličtině

evolutionary design, digital circuits, polymorphic electronics

Autoři

SEKANINA, L.

Rok RIV

2010

Vydáno

04.04.2005

Nakladatel

Springer Verlag

Místo

Berlin

ISBN

978-3-540-25396-9

Kniha

Applications of Evolutionary Computation

Edice

Lecture Notes in Computer Science

Svazek

3449

Strany od

185

Strany do

194

Strany počet

10

URL

http://www.fit.vutbr.cz/~sekanina/publ/evohot05/evohot05.pdf

BibTex

@inproceedings{BUT32779,
  author="Lukáš {Sekanina}",
  title="Evolutionary Design of Gate-Level Polymorphic Digital Circuits",
  booktitle="Applications of Evolutionary Computation",
  year="2005",
  series="Lecture Notes in Computer Science",
  volume="3449",
  pages="185--194",
  publisher="Springer Verlag",
  address="Berlin",
  isbn="978-3-540-25396-9",
  url="http://www.fit.vutbr.cz/~sekanina/publ/evohot05/evohot05.pdf"
}