{"id":{"repo_id":"greece","oai_identifier":"oai:10442/0060"},"canonical_url":"https://search.dev.ndltd.org/etd/greece/oai:10442/0060","repository":{"repo_id":"greece","name":"Greek National Archive of PhD Theses","base_url":"https://phdtheses.ekt.gr/eadd_oai/request"},"display":{"title":"ΒΕΛΤΙΣΤΟΠΟΙΗΣΗ ΣΥΡΜΑΤΙΝΩΝ ΚΕΡΑΙΩΝ ΜΕΣΑ ΣΤΟ ΦΥΣΙΚΟ ΤΟΥΣ ΠΕΡΙΒΑΛΛΟΝ","abstract":"THE OPTIMIZATION OF TOTALLY ARBITRARY WIRE ANTENNAS IS EXAMINED WITH NON PREDETERMINED POLARIZATION, AT DIAL FREQUENCY OPERATION AND WITH DIFFRACTION EFFECTS INCLUDED. IN THIS WAY THE RESULT IS AN INCREASED ENVIRONMENTAL APPROXIMATIONOF ANTENNAS.","abstract_html":"THE OPTIMIZATION OF TOTALLY ARBITRARY WIRE ANTENNAS IS EXAMINED WITH NON PREDETERMINED POLARIZATION, AT DIAL FREQUENCY OPERATION AND WITH DIFFRACTION EFFECTS INCLUDED. IN THIS WAY THE RESULT IS AN INCREASED ENVIRONMENTAL APPROXIMATIONOF ANTENNAS.","abstract_has_math":false,"creators":["Zimourtopoulos, Petros","Ζιμουρτόπουλος, Πέτρος"],"institution":"Democritus University of Thrace (DUTH)","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1985,"date_issued":"1985","date_published":"1985","updated_at":"2026-07-24T02:25:21Z","subjects":["Βελτιστοποίηση","Κεραίες σύρματος","ΜΕΘΟΔΟΙ ΠΙΝΑΚΩΝ","ΜΕΘΟΔΟΣ ΙΔΙΟΤΙΜΩΝ","Μέθοδος ροπών","Περίθλαση","Υβριδική τεχνική","Diffraction","EIGENVALUE METHOD","Hybrid method","MATRIX METHODS","MOMENT METHOD","Optimization","Wire antennas","Επιστήμες Μηχανικού και Τεχνολογία","Επιστήμη Ηλεκτρολόγου Μηχανικού, Ηλεκτρονικού Μηχανικού, Μηχανικού Η/Υ","Engineering and Technology","Electrical Engineering, Electronic Engineering, Information Engineering"],"languages":["gre"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0060"],"render_values":[{"text":"10.12681/eadd/0060","href":"https://doi.org/10.12681/eadd/0060","code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/10442/hedi/0060","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:creator","label":"Author","values":["Zimourtopoulos, Petros","Ζιμουρτόπουλος, Πέτρος"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["1985"]},{"key":"dc:publisher","label":"Institution","values":["Democritus University of Thrace (DUTH)","Δημοκρίτειο Πανεπιστήμιο Θράκης (ΔΠΘ)"]},{"key":"dc:type","label":"Dc Type","values":["PhD Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Βελτιστοποίηση","Κεραίες σύρματος","ΜΕΘΟΔΟΙ ΠΙΝΑΚΩΝ","ΜΕΘΟΔΟΣ ΙΔΙΟΤΙΜΩΝ","Μέθοδος ροπών","Περίθλαση","Υβριδική τεχνική","Diffraction","EIGENVALUE METHOD","Hybrid method","MATRIX METHODS","MOMENT METHOD","Optimization","Wire antennas","Επιστήμες Μηχανικού και Τεχνολογία","Επιστήμη Ηλεκτρολόγου Μηχανικού, Ηλεκτρονικού Μηχανικού, Μηχανικού Η/Υ","Engineering and Technology","Electrical Engineering, Electronic Engineering, Information Engineering"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["gre"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0060","http://hdl.handle.net/10442/hedi/0060"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["THE OPTIMIZATION OF TOTALLY ARBITRARY WIRE ANTENNAS IS EXAMINED WITH NON PREDETERMINED POLARIZATION, AT DIAL FREQUENCY OPERATION AND WITH DIFFRACTION EFFECTS INCLUDED. IN THIS WAY THE RESULT IS AN INCREASED ENVIRONMENTAL APPROXIMATIONOF ANTENNAS.","ΠΡΟΤΕΙΝΟΝΤΑΙ ΜΕΘΟΔΟΙ ΒΕΛΤΙΣΤΟΠΟΙΗΣΗΣ ΚΕΡΑΙΩΝ ΣΥΡΜΑΤΟΣ ΜΕ ΜΗ ΠΡΟΚΑΘΟΡΙΣΜΕΝΗ ΠΟΛΩΣΗ, ΣΕ ΔΥΟ ΣΥΧΝΟΤΗΤΕΣ ΚΑΙ ΜΕ ΣΥΝΥΠΟΛΟΓΙΣΜΟ ΤΩΝ ΦΑΙΝΟΜΕΝΩΝ ΠΕΡΙΘΛΑΣΗΣ. ΕΠΙΤΥΓΧΑΝΕΤΑΙ ΕΤΣΙ ΑΥΞΗΜΕΝΗ ΠΡΟΣΕΓΓΙΣΗ ΤΟΥ ΑΝΑΠΟΦΕΥΚΤΟΥ ΠΕΡΙΒΑΛΛΟΝΤΟΣ ΤΩΝ ΚΕΡΑΙΩΝ."]},{"key":"dc:title","label":"Title","values":["ΒΕΛΤΙΣΤΟΠΟΙΗΣΗ ΣΥΡΜΑΤΙΝΩΝ ΚΕΡΑΙΩΝ ΜΕΣΑ ΣΤΟ ΦΥΣΙΚΟ ΤΟΥΣ ΠΕΡΙΒΑΛΛΟΝ","OPTIMIZATION OF WIRE ANTENNAS INTO ACTUAL ENVIRONMENT"]}]}],"canonical_facts":{"dc:creator":["Zimourtopoulos, Petros","Ζιμουρτόπουλος, Πέτρος"],"dc:date":["1985"],"dc:description":["THE OPTIMIZATION OF TOTALLY ARBITRARY WIRE ANTENNAS IS EXAMINED WITH NON PREDETERMINED POLARIZATION, AT DIAL FREQUENCY OPERATION AND WITH DIFFRACTION EFFECTS INCLUDED. IN THIS WAY THE RESULT IS AN INCREASED ENVIRONMENTAL APPROXIMATIONOF ANTENNAS.","ΠΡΟΤΕΙΝΟΝΤΑΙ ΜΕΘΟΔΟΙ ΒΕΛΤΙΣΤΟΠΟΙΗΣΗΣ ΚΕΡΑΙΩΝ ΣΥΡΜΑΤΟΣ ΜΕ ΜΗ ΠΡΟΚΑΘΟΡΙΣΜΕΝΗ ΠΟΛΩΣΗ, ΣΕ ΔΥΟ ΣΥΧΝΟΤΗΤΕΣ ΚΑΙ ΜΕ ΣΥΝΥΠΟΛΟΓΙΣΜΟ ΤΩΝ ΦΑΙΝΟΜΕΝΩΝ ΠΕΡΙΘΛΑΣΗΣ. ΕΠΙΤΥΓΧΑΝΕΤΑΙ ΕΤΣΙ ΑΥΞΗΜΕΝΗ ΠΡΟΣΕΓΓΙΣΗ ΤΟΥ ΑΝΑΠΟΦΕΥΚΤΟΥ ΠΕΡΙΒΑΛΛΟΝΤΟΣ ΤΩΝ ΚΕΡΑΙΩΝ."],"dc:identifier":["10.12681/eadd/0060","http://hdl.handle.net/10442/hedi/0060"],"dc:language":["gre"],"dc:publisher":["Democritus University of Thrace (DUTH)","Δημοκρίτειο Πανεπιστήμιο Θράκης (ΔΠΘ)"],"dc:subject":["Βελτιστοποίηση","Κεραίες σύρματος","ΜΕΘΟΔΟΙ ΠΙΝΑΚΩΝ","ΜΕΘΟΔΟΣ ΙΔΙΟΤΙΜΩΝ","Μέθοδος ροπών","Περίθλαση","Υβριδική τεχνική","Diffraction","EIGENVALUE METHOD","Hybrid method","MATRIX METHODS","MOMENT METHOD","Optimization","Wire antennas","Επιστήμες Μηχανικού και Τεχνολογία","Επιστήμη Ηλεκτρολόγου Μηχανικού, Ηλεκτρονικού Μηχανικού, Μηχανικού Η/Υ","Engineering and Technology","Electrical Engineering, Electronic Engineering, Information Engineering"],"dc:title":["ΒΕΛΤΙΣΤΟΠΟΙΗΣΗ ΣΥΡΜΑΤΙΝΩΝ ΚΕΡΑΙΩΝ ΜΕΣΑ ΣΤΟ ΦΥΣΙΚΟ ΤΟΥΣ ΠΕΡΙΒΑΛΛΟΝ","OPTIMIZATION OF WIRE ANTENNAS INTO ACTUAL ENVIRONMENT"],"dc:type":["PhD Thesis"]},"updated_at":"2026-07-24T02:25:21Z"}