Electromagnetic Modeling of High-Frequency Links With High-Resolution Terrain Data
A quasi-deterministic model for the analysis of the electromagnetic propagation and estimation of main link parameters in fixed microwave and millimeter-wave links operating within urban or suburban environments is presented. The propagation geometry is modeled by a triangular mesh from the transfor...
Gespeichert in:
| Veröffentlicht in: | IEEE antennas and wireless propagation letters 2012, Vol.11, p.1269-1272 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1272 |
|---|---|
| container_issue | |
| container_start_page | 1269 |
| container_title | IEEE antennas and wireless propagation letters |
| container_volume | 11 |
| creator | Al-Daher, Z. Ivrissimtzis, L. P. Hammoudeh, A. |
| description | A quasi-deterministic model for the analysis of the electromagnetic propagation and estimation of main link parameters in fixed microwave and millimeter-wave links operating within urban or suburban environments is presented. The propagation geometry is modeled by a triangular mesh from the transformation of high-resolution LIDAR data. Subsequently, an efficient physical optics approximation is employed for the estimation of the mean scattered field power from surfaces within the main beams of the antennas. Random realizations of principal reflected and scattered fields constituents superimposed to the direct field allow for the prediction of worst-case link performance, in terms of outage probability, power delay spread, and cross-polar discrimination, for different design parameters: antenna position, gain, and height. The computations are compared to measurements of fixed links at 40 GHz. |
| doi_str_mv | 10.1109/LAWP.2012.2226135 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_proquest_journals_1220972050</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>6338265</ieee_id><sourcerecordid>2829003491</sourcerecordid><originalsourceid>FETCH-LOGICAL-c326t-8b3956879148b02e4f62b7577bc17d4570e8844d158c9824c6433fc007b0fca33</originalsourceid><addsrcrecordid>eNpdkE9LwzAYh4soOKcfQLwUvHjpzP-kxzE3J0yUMdkxtFm6ZXbJTNrDvr0pHR48vS-8z-_lx5Mk9xCMIAT582K8_hwhANEIIcQgphfJAFIiMsopv-x2zDKIEL1ObkLYAwA5o3iQLKe1Vo13h2JrdWNU-u42ujZ2m7oqnZvtLpt5_dNqq07pwtjvkK5Ns-svSx1c3TbG2XSlvS-MTV-KprhNrqqiDvruPIfJ12y6msyzxcfr22S8yBRGrMlEiXPKBM8hESVAmlQMlbEsLxXkG0I50EIQsoFUqFwgohjBuFIA8BJUqsB4mDz1f4_exYahkQcTlK7rwmrXBgkZhwRzwlBEH_-he9d6G9vJ6ATkHAEKIgV7SnkXgteVPHpzKPxJQiA7y7KzLDvL8mw5Zh76jNFa__EMY4Gi319YzHZs</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1220972050</pqid></control><display><type>article</type><title>Electromagnetic Modeling of High-Frequency Links With High-Resolution Terrain Data</title><source>IEEE Electronic Library (IEL)</source><creator>Al-Daher, Z. ; Ivrissimtzis, L. P. ; Hammoudeh, A.</creator><creatorcontrib>Al-Daher, Z. ; Ivrissimtzis, L. P. ; Hammoudeh, A.</creatorcontrib><description>A quasi-deterministic model for the analysis of the electromagnetic propagation and estimation of main link parameters in fixed microwave and millimeter-wave links operating within urban or suburban environments is presented. The propagation geometry is modeled by a triangular mesh from the transformation of high-resolution LIDAR data. Subsequently, an efficient physical optics approximation is employed for the estimation of the mean scattered field power from surfaces within the main beams of the antennas. Random realizations of principal reflected and scattered fields constituents superimposed to the direct field allow for the prediction of worst-case link performance, in terms of outage probability, power delay spread, and cross-polar discrimination, for different design parameters: antenna position, gain, and height. The computations are compared to measurements of fixed links at 40 GHz.</description><identifier>ISSN: 1536-1225</identifier><identifier>EISSN: 1548-5757</identifier><identifier>DOI: 10.1109/LAWP.2012.2226135</identifier><identifier>CODEN: IAWPA7</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Antenna measurements ; Antennas ; Beams (radiation) ; Delay ; Directive antennas ; electromagnetic (EM) modeling ; Geometry ; Links ; Mathematical models ; microwave and millimeter-wave propagation ; Physical optics ; Rough surfaces ; Scattering ; Spreads ; Surface impedance ; Surface waves ; Transformations</subject><ispartof>IEEE antennas and wireless propagation letters, 2012, Vol.11, p.1269-1272</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2012</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c326t-8b3956879148b02e4f62b7577bc17d4570e8844d158c9824c6433fc007b0fca33</citedby><cites>FETCH-LOGICAL-c326t-8b3956879148b02e4f62b7577bc17d4570e8844d158c9824c6433fc007b0fca33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/6338265$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,4023,27922,27923,27924,54757</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/6338265$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Al-Daher, Z.</creatorcontrib><creatorcontrib>Ivrissimtzis, L. P.</creatorcontrib><creatorcontrib>Hammoudeh, A.</creatorcontrib><title>Electromagnetic Modeling of High-Frequency Links With High-Resolution Terrain Data</title><title>IEEE antennas and wireless propagation letters</title><addtitle>LAWP</addtitle><description>A quasi-deterministic model for the analysis of the electromagnetic propagation and estimation of main link parameters in fixed microwave and millimeter-wave links operating within urban or suburban environments is presented. The propagation geometry is modeled by a triangular mesh from the transformation of high-resolution LIDAR data. Subsequently, an efficient physical optics approximation is employed for the estimation of the mean scattered field power from surfaces within the main beams of the antennas. Random realizations of principal reflected and scattered fields constituents superimposed to the direct field allow for the prediction of worst-case link performance, in terms of outage probability, power delay spread, and cross-polar discrimination, for different design parameters: antenna position, gain, and height. The computations are compared to measurements of fixed links at 40 GHz.</description><subject>Antenna measurements</subject><subject>Antennas</subject><subject>Beams (radiation)</subject><subject>Delay</subject><subject>Directive antennas</subject><subject>electromagnetic (EM) modeling</subject><subject>Geometry</subject><subject>Links</subject><subject>Mathematical models</subject><subject>microwave and millimeter-wave propagation</subject><subject>Physical optics</subject><subject>Rough surfaces</subject><subject>Scattering</subject><subject>Spreads</subject><subject>Surface impedance</subject><subject>Surface waves</subject><subject>Transformations</subject><issn>1536-1225</issn><issn>1548-5757</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpdkE9LwzAYh4soOKcfQLwUvHjpzP-kxzE3J0yUMdkxtFm6ZXbJTNrDvr0pHR48vS-8z-_lx5Mk9xCMIAT582K8_hwhANEIIcQgphfJAFIiMsopv-x2zDKIEL1ObkLYAwA5o3iQLKe1Vo13h2JrdWNU-u42ujZ2m7oqnZvtLpt5_dNqq07pwtjvkK5Ns-svSx1c3TbG2XSlvS-MTV-KprhNrqqiDvruPIfJ12y6msyzxcfr22S8yBRGrMlEiXPKBM8hESVAmlQMlbEsLxXkG0I50EIQsoFUqFwgohjBuFIA8BJUqsB4mDz1f4_exYahkQcTlK7rwmrXBgkZhwRzwlBEH_-he9d6G9vJ6ATkHAEKIgV7SnkXgteVPHpzKPxJQiA7y7KzLDvL8mw5Zh76jNFa__EMY4Gi319YzHZs</recordid><startdate>2012</startdate><enddate>2012</enddate><creator>Al-Daher, Z.</creator><creator>Ivrissimtzis, L. P.</creator><creator>Hammoudeh, A.</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>2012</creationdate><title>Electromagnetic Modeling of High-Frequency Links With High-Resolution Terrain Data</title><author>Al-Daher, Z. ; Ivrissimtzis, L. P. ; Hammoudeh, A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c326t-8b3956879148b02e4f62b7577bc17d4570e8844d158c9824c6433fc007b0fca33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Antenna measurements</topic><topic>Antennas</topic><topic>Beams (radiation)</topic><topic>Delay</topic><topic>Directive antennas</topic><topic>electromagnetic (EM) modeling</topic><topic>Geometry</topic><topic>Links</topic><topic>Mathematical models</topic><topic>microwave and millimeter-wave propagation</topic><topic>Physical optics</topic><topic>Rough surfaces</topic><topic>Scattering</topic><topic>Spreads</topic><topic>Surface impedance</topic><topic>Surface waves</topic><topic>Transformations</topic><toplevel>online_resources</toplevel><creatorcontrib>Al-Daher, Z.</creatorcontrib><creatorcontrib>Ivrissimtzis, L. P.</creatorcontrib><creatorcontrib>Hammoudeh, A.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE antennas and wireless propagation letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Al-Daher, Z.</au><au>Ivrissimtzis, L. P.</au><au>Hammoudeh, A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Electromagnetic Modeling of High-Frequency Links With High-Resolution Terrain Data</atitle><jtitle>IEEE antennas and wireless propagation letters</jtitle><stitle>LAWP</stitle><date>2012</date><risdate>2012</risdate><volume>11</volume><spage>1269</spage><epage>1272</epage><pages>1269-1272</pages><issn>1536-1225</issn><eissn>1548-5757</eissn><coden>IAWPA7</coden><abstract>A quasi-deterministic model for the analysis of the electromagnetic propagation and estimation of main link parameters in fixed microwave and millimeter-wave links operating within urban or suburban environments is presented. The propagation geometry is modeled by a triangular mesh from the transformation of high-resolution LIDAR data. Subsequently, an efficient physical optics approximation is employed for the estimation of the mean scattered field power from surfaces within the main beams of the antennas. Random realizations of principal reflected and scattered fields constituents superimposed to the direct field allow for the prediction of worst-case link performance, in terms of outage probability, power delay spread, and cross-polar discrimination, for different design parameters: antenna position, gain, and height. The computations are compared to measurements of fixed links at 40 GHz.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/LAWP.2012.2226135</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 1536-1225 |
| ispartof | IEEE antennas and wireless propagation letters, 2012, Vol.11, p.1269-1272 |
| issn | 1536-1225 1548-5757 |
| language | eng |
| recordid | cdi_proquest_journals_1220972050 |
| source | IEEE Electronic Library (IEL) |
| subjects | Antenna measurements Antennas Beams (radiation) Delay Directive antennas electromagnetic (EM) modeling Geometry Links Mathematical models microwave and millimeter-wave propagation Physical optics Rough surfaces Scattering Spreads Surface impedance Surface waves Transformations |
| title | Electromagnetic Modeling of High-Frequency Links With High-Resolution Terrain Data |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-09T09%3A08%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Electromagnetic%20Modeling%20of%20High-Frequency%20Links%20With%20High-Resolution%20Terrain%20Data&rft.jtitle=IEEE%20antennas%20and%20wireless%20propagation%20letters&rft.au=Al-Daher,%20Z.&rft.date=2012&rft.volume=11&rft.spage=1269&rft.epage=1272&rft.pages=1269-1272&rft.issn=1536-1225&rft.eissn=1548-5757&rft.coden=IAWPA7&rft_id=info:doi/10.1109/LAWP.2012.2226135&rft_dat=%3Cproquest_RIE%3E2829003491%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1220972050&rft_id=info:pmid/&rft_ieee_id=6338265&rfr_iscdi=true |