Compression Studies on LoRa Antenna Design for IoT Applications
Nurul Syahira Binti Nordin1, Woo Ying Yee2, Md Saeed Hasan Joarder3, Badrul Hisham Bin Ahmad4
1Nurul Syahira Binti Nordin*, Electronic and Computer Engineering, Universiti Teknikal Malaysia Melaka, Melaka, Malaysia.
2Woo Ying Yee*, Electronic and Computer Engineering, Universiti Teknikal Malaysia Melaka, Melaka, Malaysia.
3Md Saeed Hasan Joarder*, Electronic and Computer Engineering, Universiti Teknikal Malaysia Melaka, Melaka, Malaysia.
4Badrul Hisham Bin Ahmad*, Electronic and Computer Engineering, Universiti Teknikal Malaysia Melaka, Melaka, Malaysia.
Manuscript received on August 12, 2020. | Revised Manuscript received on August 25, 2020. | Manuscript published on September 30, 2020. | PP: 198-201 | Volume-9 Issue-3, September 2020. | Retrieval Number: 100.1/ijrte.B3706079220 | DOI: 10.35940/ijrte.B3706.099320
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: In this paper, a review on the LoRa antenna design for IoT application is studied. The expansion of the Internet of Things ( IoT) has led the industry to develop new communication solutions, as current protocols are inadequate in terms of scope and energy efficiency to satisfy IoT requirements. Before studying antenna design, some background LoRa and IoT were discussed at beginning of the paper. LoRaWAN is an open LPWAN standard developed by LoRa Alliance and has main characteristics such as low energy consumption, long-range communication, builtin protection and GPS-free positioning. Besides, a comparison according to the method, resonance frequency, material, size of the antenna and the output is shown in the form of table. In addition, the strength and the weakness of each of the antenna design were discussed before the end of the paper.
Keywords: Lo Ra, IoT, antenna design, resonance frequency.