Impedance of Monopole Antennas on Vehicles by Moment Methods
The moment method program NEC-1 was used to investigate the accuracy with which antenna impedance can be calculated by moment methods for monopole antennas on conducting vehicles. Both wiregrid and surface patch methods were used. It is shown that providing certain constraints are adhered to, reason...
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| description | The moment method program NEC-1 was used to investigate the accuracy with which antenna impedance can be calculated by moment methods for monopole antennas on conducting vehicles. Both wiregrid and surface patch methods were used. It is shown that providing certain constraints are adhered to, reasonably accurate results are possible for antennas that are not too thick. (Author) |
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Both wiregrid and surface patch methods were used. It is shown that providing certain constraints are adhered to, reasonably accurate results are possible for antennas that are not too thick. (Author)</description><language>eng</language><subject>ACCURACY ; ANTENNAS ; COMPUTERIZED SIMULATION ; Conducting spheres ; Conducting vehicles ; COPPER ; ELECTRIC WIRE ; Electrical and Electronic Equipment ; ELECTRICAL IMPEDANCE ; Electricity and Magnetism ; FLAT PLATE MODELS ; HEMISPHERICAL SHELLS ; MATHEMATICAL MODELS ; MONOPOLE ANTENNAS ; NEC-1 computer program ; Surface patch models ; Thin antennas ; THINNESS ; UNITED KINGDOM ; VEHICLES ; Wire grid models</subject><creationdate>1981</creationdate><rights>APPROVED FOR PUBLIC RELEASE</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,780,885,27567,27568</link.rule.ids><linktorsrc>$$Uhttps://apps.dtic.mil/sti/citations/ADA108732$$EView_record_in_DTIC$$FView_record_in_$$GDTIC$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Brammer,D J</creatorcontrib><creatorcontrib>ROYAL SIGNALS AND RADAR ESTABLISHMENT MALVERN (ENGLAND)</creatorcontrib><title>Impedance of Monopole Antennas on Vehicles by Moment Methods</title><description>The moment method program NEC-1 was used to investigate the accuracy with which antenna impedance can be calculated by moment methods for monopole antennas on conducting vehicles. Both wiregrid and surface patch methods were used. It is shown that providing certain constraints are adhered to, reasonably accurate results are possible for antennas that are not too thick. (Author)</description><subject>ACCURACY</subject><subject>ANTENNAS</subject><subject>COMPUTERIZED SIMULATION</subject><subject>Conducting spheres</subject><subject>Conducting vehicles</subject><subject>COPPER</subject><subject>ELECTRIC WIRE</subject><subject>Electrical and Electronic Equipment</subject><subject>ELECTRICAL IMPEDANCE</subject><subject>Electricity and Magnetism</subject><subject>FLAT PLATE MODELS</subject><subject>HEMISPHERICAL SHELLS</subject><subject>MATHEMATICAL MODELS</subject><subject>MONOPOLE ANTENNAS</subject><subject>NEC-1 computer program</subject><subject>Surface patch models</subject><subject>Thin antennas</subject><subject>THINNESS</subject><subject>UNITED KINGDOM</subject><subject>VEHICLES</subject><subject>Wire grid models</subject><fulltext>true</fulltext><rsrctype>report</rsrctype><creationdate>1981</creationdate><recordtype>report</recordtype><sourceid>1RU</sourceid><recordid>eNrjZLDxzC1ITUnMS05VyE9T8M3Pyy_Iz0lVcMwrSc3LSyxWyM9TCEvNyEzOSS1WSKoEKshNzStR8E0tychPKeZhYE1LzClO5YXS3Awybq4hzh66KSWZyfHFJZl5qSXxji6OhgYW5sZGxgSkAcstLFQ</recordid><startdate>19810923</startdate><enddate>19810923</enddate><creator>Brammer,D J</creator><scope>1RU</scope><scope>BHM</scope></search><sort><creationdate>19810923</creationdate><title>Impedance of Monopole Antennas on Vehicles by Moment Methods</title><author>Brammer,D J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-dtic_stinet_ADA1087323</frbrgroupid><rsrctype>reports</rsrctype><prefilter>reports</prefilter><language>eng</language><creationdate>1981</creationdate><topic>ACCURACY</topic><topic>ANTENNAS</topic><topic>COMPUTERIZED SIMULATION</topic><topic>Conducting spheres</topic><topic>Conducting vehicles</topic><topic>COPPER</topic><topic>ELECTRIC WIRE</topic><topic>Electrical and Electronic Equipment</topic><topic>ELECTRICAL IMPEDANCE</topic><topic>Electricity and Magnetism</topic><topic>FLAT PLATE MODELS</topic><topic>HEMISPHERICAL SHELLS</topic><topic>MATHEMATICAL MODELS</topic><topic>MONOPOLE ANTENNAS</topic><topic>NEC-1 computer program</topic><topic>Surface patch models</topic><topic>Thin antennas</topic><topic>THINNESS</topic><topic>UNITED KINGDOM</topic><topic>VEHICLES</topic><topic>Wire grid models</topic><toplevel>online_resources</toplevel><creatorcontrib>Brammer,D J</creatorcontrib><creatorcontrib>ROYAL SIGNALS AND RADAR ESTABLISHMENT MALVERN (ENGLAND)</creatorcontrib><collection>DTIC Technical Reports</collection><collection>DTIC STINET</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Brammer,D J</au><aucorp>ROYAL SIGNALS AND RADAR ESTABLISHMENT MALVERN (ENGLAND)</aucorp><format>book</format><genre>unknown</genre><ristype>RPRT</ristype><btitle>Impedance of Monopole Antennas on Vehicles by Moment Methods</btitle><date>1981-09-23</date><risdate>1981</risdate><abstract>The moment method program NEC-1 was used to investigate the accuracy with which antenna impedance can be calculated by moment methods for monopole antennas on conducting vehicles. Both wiregrid and surface patch methods were used. It is shown that providing certain constraints are adhered to, reasonably accurate results are possible for antennas that are not too thick. (Author)</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| source | DTIC Technical Reports |
| subjects | ACCURACY ANTENNAS COMPUTERIZED SIMULATION Conducting spheres Conducting vehicles COPPER ELECTRIC WIRE Electrical and Electronic Equipment ELECTRICAL IMPEDANCE Electricity and Magnetism FLAT PLATE MODELS HEMISPHERICAL SHELLS MATHEMATICAL MODELS MONOPOLE ANTENNAS NEC-1 computer program Surface patch models Thin antennas THINNESS UNITED KINGDOM VEHICLES Wire grid models |
| title | Impedance of Monopole Antennas on Vehicles by Moment Methods |
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