Efficiency Improvement of Vehicular Antenna Systems for Ubiquitous Intelligent Systems
This paper describes the design of a high-efficiency vehicular roof-mounted antenna for wireless access for vehicular environment (WAVE) communication systems used for ubiquitous intelligent systems. The main objective of the ubiquitous intelligent system’s automotive IT technology is to enhance the...
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| Format: | Article |
| Language: | English |
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MDPI AG
2014-11-01
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| Series: | Information |
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| Online Access: | http://www.mdpi.com/2078-2489/5/4/602 |
| _version_ | 1819275109028855808 |
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| author | Kyubong Yeon Duho Lee Byeongwoo Kim |
| author_facet | Kyubong Yeon Duho Lee Byeongwoo Kim |
| author_sort | Kyubong Yeon |
| collection | DOAJ |
| description | This paper describes the design of a high-efficiency vehicular roof-mounted antenna for wireless access for vehicular environment (WAVE) communication systems used for ubiquitous intelligent systems. The main objective of the ubiquitous intelligent system’s automotive IT technology is to enhance the connectivity among vehicles to ensure seamless communication and to reduce the initial access time using high-performance antenna systems. The efficiency of WAVE communication systems used for ubiquitous intelligent systems depends on the antenna efficiency. The proposed vehicular antenna for WAVE communication systems shows an improvement of approximately 4.77 dB in the return loss, as compared with a conventional antenna system. |
| first_indexed | 2024-12-23T23:19:05Z |
| format | Article |
| id | doaj.art-4d0879f36ab94d84966328cbb5e56feb |
| institution | Directory Open Access Journal |
| issn | 2078-2489 |
| language | English |
| last_indexed | 2024-12-23T23:19:05Z |
| publishDate | 2014-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Information |
| spelling | doaj.art-4d0879f36ab94d84966328cbb5e56feb2022-12-21T17:26:23ZengMDPI AGInformation2078-24892014-11-015460261110.3390/info5040602info5040602Efficiency Improvement of Vehicular Antenna Systems for Ubiquitous Intelligent SystemsKyubong Yeon0Duho Lee1Byeongwoo Kim2Korea Automotive Technology Institute, Cheonan-si, 303 Pungse-ro, Pungse-myeon, Dongnam-gu, Cheonan-si, Chungnam, 303-921, KoreaKorea Automotive Technology Institute, Cheonan-si, 303 Pungse-ro, Pungse-myeon, Dongnam-gu, Cheonan-si, Chungnam, 303-921, KoreaSchool of Electrical Engineering, Ulsan University, 93 Daehak-ro, Namgu, Ulsan 680-749 KoreaThis paper describes the design of a high-efficiency vehicular roof-mounted antenna for wireless access for vehicular environment (WAVE) communication systems used for ubiquitous intelligent systems. The main objective of the ubiquitous intelligent system’s automotive IT technology is to enhance the connectivity among vehicles to ensure seamless communication and to reduce the initial access time using high-performance antenna systems. The efficiency of WAVE communication systems used for ubiquitous intelligent systems depends on the antenna efficiency. The proposed vehicular antenna for WAVE communication systems shows an improvement of approximately 4.77 dB in the return loss, as compared with a conventional antenna system.http://www.mdpi.com/2078-2489/5/4/602automotive communicationantennabeam pattern |
| spellingShingle | Kyubong Yeon Duho Lee Byeongwoo Kim Efficiency Improvement of Vehicular Antenna Systems for Ubiquitous Intelligent Systems Information automotive communication antenna beam pattern |
| title | Efficiency Improvement of Vehicular Antenna Systems for Ubiquitous Intelligent Systems |
| title_full | Efficiency Improvement of Vehicular Antenna Systems for Ubiquitous Intelligent Systems |
| title_fullStr | Efficiency Improvement of Vehicular Antenna Systems for Ubiquitous Intelligent Systems |
| title_full_unstemmed | Efficiency Improvement of Vehicular Antenna Systems for Ubiquitous Intelligent Systems |
| title_short | Efficiency Improvement of Vehicular Antenna Systems for Ubiquitous Intelligent Systems |
| title_sort | efficiency improvement of vehicular antenna systems for ubiquitous intelligent systems |
| topic | automotive communication antenna beam pattern |
| url | http://www.mdpi.com/2078-2489/5/4/602 |
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