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Quad-element LTE hidden car roof antenna system

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Titel: Quad-element LTE hidden car roof antenna system
Autoren: Yousaf, Irfan, Aliakbari Abar, Hanieh, Lau, Buon Kiong
Weitere Verfasser: Lund University, Faculty of Engineering, LTH, LTH Profile areas, LTH Profile Area: AI and Digitalization, Lunds universitet, Lunds Tekniska Högskola, LTH profilområden, LTH profilområde: AI och digitalisering, Originator, Lund University, Profile areas and other strong research environments, Strategic research areas (SRA), ELLIIT: the Linköping-Lund initiative on IT and mobile communication, Lunds universitet, Profilområden och andra starka forskningsmiljöer, Strategiska forskningsområden (SFO), ELLIIT: the Linköping-Lund initiative on IT and mobile communication, Originator, Lund University, Faculty of Engineering, LTH, Departments at LTH, Department of Electrical and Information Technology, Lunds universitet, Lunds Tekniska Högskola, Institutioner vid LTH, Institutionen för elektro- och informationsteknik, Originator
Quelle: IEEE Antennas and Wireless Propagation Letters. 22(11):2755-2759
Schlagwörter: Engineering and Technology, Electrical Engineering, Electronic Engineering, Information Engineering, Signal Processing, Teknik, Elektroteknik och elektronik, Signalbehandling, Telecommunications, Telekommunikation
Beschreibung: This work presents the systematic design and optimization of a compact quad-element MIMO antenna system in a roof cavity for the expected channel behavior at a 700 MHz LTE band. Beginning with a standard low-profile antenna element, the desired radiation pattern is synthesized by structural modification. The configuration for a quad-element design is then optimized. The results show that the proposed hidden solution even outperforms a non-hidden reference antenna of four quarterwave-monopoles in the cavity, making it attractive for real application.
Dateibeschreibung: electronic
Zugangs-URL: https://lucris.lub.lu.se/ws/files/154182426/Revised_manuscript_accepted.pdf
Datenbank: SwePub
Beschreibung
Abstract:This work presents the systematic design and optimization of a compact quad-element MIMO antenna system in a roof cavity for the expected channel behavior at a 700 MHz LTE band. Beginning with a standard low-profile antenna element, the desired radiation pattern is synthesized by structural modification. The configuration for a quad-element design is then optimized. The results show that the proposed hidden solution even outperforms a non-hidden reference antenna of four quarterwave-monopoles in the cavity, making it attractive for real application.
ISSN:15485757
DOI:10.1109/LAWP.2023.3303337