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All Journal Transmisi: Jurnal Ilmiah Teknik Elektro ELKHA : Jurnal Teknik Elektro Bulletin of Electrical Engineering and Informatics Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI) JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING Share : Journal of Service Learning Abdimas Umtas : Jurnal Pengabdian kepada Masyarakat Jurnal Pengabdian Al-Ikhlas Jambura Journal of Electrical and Electronics Engineering Academia Open Jurnal Pengabdian dan Peningkatan Mutu Masyarakat (JANAYU) Journal of Telecommunication, Electronics and Control Engineering (JTECE) Techno
Yosy Rahmawati
Universitas Pembangunan Nasional Veteran Jakarta
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Physics Social Sciences Other

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Journal : Bulletin of Electrical Engineering and Informatics

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Development of frequency modulated continuous wave radar antenna to detect palm fruit ripeness Rahmawati, Yosy; Rizkinia, Mia; Zulkifli, Fitri Yuli
Bulletin of Electrical Engineering and Informatics Vol 14, No 3: June 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v14i3.8749

Abstract

Oil palm fruits farmers in Indonesia have determined the ripeness of oil palm fruits in the traditional way, namely using human eye visuals, which have the weakness of inconsistent levels of accuracy and are prone to errors. The development of increasingly sophisticated technology will help oil palm fruits farmers recognize the characteristics of fruit maturity. Advanced technology, such as frequency modulated continuous wave (FMCW) radar, can assist farmers in accurately identifying fruit maturity. To ensure high accuracy and sensitivity, an antenna with low side lobe level (SLL), high gain, and wide bandwidth in the 23-26 GHz range is required. Using CST Microwave Studio 2023, a designed and simulated antenna achieved an SLL of 24 dB, a gain of 15 dBi, and a bandwidth of 2.5 GHz. These results indicate that higher gain enhances energy directionality and overall antenna performance. Additionally, a smaller angular value improves the antenna’s radiation focus, making it more effective for precision sensing in oil palm fruit ripeness detection.
Co-Authors Achmad Zuchriadi Ade Wahyudin Akhmad Wahyu Dani Akhmad Wahyu Dani, Akhmad Wahyu Ayu Mika Sherila Dian Aprianto Dina Amalia Santika Ellisa Agustina Ellisa Agustina Ellisa Agustina, Ellisa Fadhilla , Karima Langgeng Fitri Yuli Zulkifli Goran, Petrus Kerowe Imelda Uli Vistalina Simanjuntak Imelda Uli Vistalina Simanjuntak Imelda Uli Vistalina Simanjuntak Imelda Uli Vistalinas Simanjuntak Ketty Siti Salamah Krisnawati, Luh Lenni Lenni Lenni Lenni MARTINI, NI PUTU DEVIRA AYU Mia Rizkinia Muhammad Irsyad Salim Nabila Mutiara Anjani Ninda Sari Rachmat Muwardi Raihan, Muhammad Ramadhan, Akbar Nicko Rianka Bayu Simorangkir Simanjuntak, Imelda Uli Vistalina Solichah Larasati Trie Maya Kadarina Vira Ulitama Wahyudyan, Dzidan Wiladnurrizqi Yuliza Yuliza Yuliza Yuliza Yuliza Yuliza Yuliza Yuliza