COMPREHENSIVE ANALYSIS OF COST FUNCTION IN QUANTUM-DOT CELLULAR AUTOMATA
In the last five decades, the design of digital systems in nano-scale has attracted the attention of researchers. Quantum-dot Cellular Automata is a new method of binary representation at the nano level. Many circuits have been designed with this nanotechnology, most of them looking to reach optimal...
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| Format: | Article |
| Language: | English |
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Faculty of Engineering, University of Kufa
2025-04-01
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| Series: | Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ |
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| Online Access: | https://journal.uokufa.edu.iq/index.php/kje/article/view/16855 |
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| author | Esam Alkaldy Ali Majeed Salam M. Atiyah Ahmed Wisam Obaid |
| author_facet | Esam Alkaldy Ali Majeed Salam M. Atiyah Ahmed Wisam Obaid |
| author_sort | Esam Alkaldy |
| collection | DOAJ |
| description | In the last five decades, the design of digital systems in nano-scale has attracted the attention of researchers. Quantum-dot Cellular Automata is a new method of binary representation at the nano level. Many circuits have been designed with this nanotechnology, most of them looking to reach optimality. QCA circuits, like other technologies, have evaluation metrics such as circuit area, delay, and cell count. Recently, an additional metric called circuit cost, has been proposed as a differentiation metric, and this evaluation metric has been introduced in various approaches. In this paper, the previous approaches of cost function are studied and evaluated, then new generalized form cost function is invented. |
| format | Article |
| id | doaj-art-62a554e376b341398602a01fe81fecdf |
| institution | DOAJ |
| issn | 2071-5528 2523-0018 |
| language | English |
| publishDate | 2025-04-01 |
| publisher | Faculty of Engineering, University of Kufa |
| record_format | Article |
| series | Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ |
| spelling | doaj-art-62a554e376b341398602a01fe81fecdf2025-08-20T03:11:54ZengFaculty of Engineering, University of KufaMağallaẗ Al-kūfaẗ Al-handasiyyaẗ2071-55282523-00182025-04-01160236738110.30572/2018/KJE/160222COMPREHENSIVE ANALYSIS OF COST FUNCTION IN QUANTUM-DOT CELLULAR AUTOMATAEsam Alkaldy0Ali Majeed1https://orcid.org/0000-0003-2465-0959Salam M. Atiyah2Ahmed Wisam Obaid3Electrical Engineering Dep., Faculty of Engineering, University of Kufa, Najaf Governorate, Iraq. Information Technology Research and Development Centre, University of Kufa, P.O. Box (21), Najaf Governorate, Iraq.Faculty of Engineering, University of Kufa, Kufa, P.O. Box (21), Najaf Governorate, Iraq.Ministry of Education, Najaf, Iraq.Faculty of Engineering, University of Kufa, Kufa, P.O. Box (21), Najaf Governorate, Iraq.In the last five decades, the design of digital systems in nano-scale has attracted the attention of researchers. Quantum-dot Cellular Automata is a new method of binary representation at the nano level. Many circuits have been designed with this nanotechnology, most of them looking to reach optimality. QCA circuits, like other technologies, have evaluation metrics such as circuit area, delay, and cell count. Recently, an additional metric called circuit cost, has been proposed as a differentiation metric, and this evaluation metric has been introduced in various approaches. In this paper, the previous approaches of cost function are studied and evaluated, then new generalized form cost function is invented.https://journal.uokufa.edu.iq/index.php/kje/article/view/16855qca technologyquantum-dot cellular automatacost functionfull addernano circuits |
| spellingShingle | Esam Alkaldy Ali Majeed Salam M. Atiyah Ahmed Wisam Obaid COMPREHENSIVE ANALYSIS OF COST FUNCTION IN QUANTUM-DOT CELLULAR AUTOMATA Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ qca technology quantum-dot cellular automata cost function full adder nano circuits |
| title | COMPREHENSIVE ANALYSIS OF COST FUNCTION IN QUANTUM-DOT CELLULAR AUTOMATA |
| title_full | COMPREHENSIVE ANALYSIS OF COST FUNCTION IN QUANTUM-DOT CELLULAR AUTOMATA |
| title_fullStr | COMPREHENSIVE ANALYSIS OF COST FUNCTION IN QUANTUM-DOT CELLULAR AUTOMATA |
| title_full_unstemmed | COMPREHENSIVE ANALYSIS OF COST FUNCTION IN QUANTUM-DOT CELLULAR AUTOMATA |
| title_short | COMPREHENSIVE ANALYSIS OF COST FUNCTION IN QUANTUM-DOT CELLULAR AUTOMATA |
| title_sort | comprehensive analysis of cost function in quantum dot cellular automata |
| topic | qca technology quantum-dot cellular automata cost function full adder nano circuits |
| url | https://journal.uokufa.edu.iq/index.php/kje/article/view/16855 |
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