%0 Conference Paper %1 langeheine:ote:gecco2004 %A Langeheine, Jörg %A Trefzer, Martin %A Brüderle, Daniel %A Meier, Karlheinz %A Schemmel, Johannes %B Genetic and Evolutionary Computation -- GECCO-2004, Part I %C Seattle, WA, USA %D 2004 %E Deb, Kalyanmoy %E Poli, Riccardo %E Banzhaf, Wolfgang %E Beyer, Hans-Georg %E Burke, Edmund %E Darwen, Paul %E Dasgupta, Dipankar %E Floreano, Dario %E Foster, James %E Harman, Mark %E Holland, Owen %E Lanzi, Pier Luca %E Spector, Lee %E Tettamanzi, Andrea %E Thierens, Dirk %E Tyrrell, Andy %I Springer-Verlag %K EHW algorithms, genetic %P 1316--1327 %R doi:10.1007/b98643 %T On the Evolution of Analog Electronic Circuits Using Building Blocks on a CMOS FPTA %U http://link.springer.de/link/service/series/0558/papers/3102/31021316.pdf %V 3102 %X We summarise two experiments using building blocks to find analog electronic circuits on a CMOS Field Programmable Transistor Array (FPTA). The FPTA features 256 programmable transistors whose channel geometry and routing can be configured to form a large variety of transistor level analog circuits. The transistor cells are either of type PMOS or NMOS and are arranged in a checkerboard pattern. Two case studies focus on improving artificial evolution by using a building block library of four digital gates consisting of a NOR, a NAND, a buffer and an inverter. The methodology is applied to the design of the more complex logic gates XOR and XNOR as well as to the evolution of circuits discriminating between square waves of different frequencies. %@ 3-540-22344-4

@inproceedings{langeheine:ote:gecco2004, abstract = {We summarise two experiments using building blocks to find analog electronic circuits on a CMOS Field Programmable Transistor Array (FPTA). The FPTA features 256 programmable transistors whose channel geometry and routing can be configured to form a large variety of transistor level analog circuits. The transistor cells are either of type PMOS or NMOS and are arranged in a checkerboard pattern. Two case studies focus on improving artificial evolution by using a building block library of four digital gates consisting of a NOR, a NAND, a buffer and an inverter. The methodology is applied to the design of the more complex logic gates XOR and XNOR as well as to the evolution of circuits discriminating between square waves of different frequencies.}, added-at = {2008-06-19T17:35:00.000+0200}, address = {Seattle, WA, USA}, author = {Langeheine, J{\"o}rg and Trefzer, Martin and Br{\"u}derle, Daniel and Meier, Karlheinz and Schemmel, Johannes}, biburl = {https://www.bibsonomy.org/bibtex/2af398730275cca370188a87a71b54ab5/brazovayeye}, booktitle = {Genetic and Evolutionary Computation -- GECCO-2004, Part I}, doi = {doi:10.1007/b98643}, editor = {Deb, Kalyanmoy and Poli, Riccardo and Banzhaf, Wolfgang and Beyer, Hans-Georg and Burke, Edmund and Darwen, Paul and Dasgupta, Dipankar and Floreano, Dario and Foster, James and Harman, Mark and Holland, Owen and Lanzi, Pier Luca and Spector, Lee and Tettamanzi, Andrea and Thierens, Dirk and Tyrrell, Andy}, interhash = {5c30f55b3f1b60a7a67800bcae3ef53d}, intrahash = {af398730275cca370188a87a71b54ab5}, isbn = {3-540-22344-4}, issn = {0302-9743}, keywords = {EHW algorithms, genetic}, month = {26-30 June}, notes = {GECCO-2004 A joint meeting of the thirteenth international conference on genetic algorithms (ICGA-2004) and the ninth annual genetic programming conference (GP-2004)}, organisation = {ISGEC}, pages = {1316--1327}, publisher = {Springer-Verlag}, publisher_address = {Heidelberg}, series = {Lecture Notes in Computer Science}, size = {12}, timestamp = {2008-06-19T17:45:09.000+0200}, title = {On the Evolution of Analog Electronic Circuits Using Building Blocks on a {CMOS} {FPTA}}, url = {http://link.springer.de/link/service/series/0558/papers/3102/31021316.pdf}, volume = 3102, year = 2004 }