The design of 5G coupler in constructing 4X4 butler matrix beamforming system for the use in intelligent transportation system (ITS)

Melvin, Anak Philip Attan (2017) The design of 5G coupler in constructing 4X4 butler matrix beamforming system for the use in intelligent transportation system (ITS). [Final Year Project Report] (Unpublished)

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Abstract

Development of intelligent transportation system (ITS) play major part in improving the quality and safety of our transportation sector. Communication between the vehicle become important aspect in ITS development. Thus with the improvement of cellular communication technology, 5G, where huge improvement in bandwidth and latency, offer ITS with suitable characteristic in developing real time communication and capable in handling massive number of device simultaneously. In order for the Communication system to operate in 5G technology, improvement need to be made in the hardware to support the technology by improving the bandwidth and reduce the size. Nowadays, there are tremendous number of research have been made on branch line coupler for microwave system. Due to the advancement in telecommunication technology, many demand required to supply the current system; higher data rate, bigger bandwidth and compaction of component size. Branch line coupler is commonly use due to its simplicity. Reducing the size of the coupler not only provides in cheaper fabrication, but also more space can be utilize for performance improvement. Size of new design coupler expected to be reduced up to 10% compared to conventional branch line coupler. Increasing the bandwidth of the coupler allow the component to be fully utilize in more advanced communication technology such as 5th Generation (5G) Technology. Bandwidth for new design coupler is expected to triple the bandwidth of conventional branch line coupler. The proposed design of branch line coupler will be designed by using Computer Simulation Technology (CST) Microwave Studio. This new design operates in 10 GHz frequency.

Item Type: Final Year Project Report
Additional Information: Project Report (B.Sc.) -- Universiti Malaysia Sarawak, 2017.
Uncontrolled Keywords: 5G coupler, Intelligent Transportation System (ITS), beamforming system, 10 GHz frequency, unimas, university, universiti, Borneo, Malaysia, Sarawak, Kuching, Samarahan, ipta, education, undergraduate, research, Universiti Malaysia Sarawak.
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Academic Faculties, Institutes and Centres > Faculty of Engineering
Depositing User: Gani
Date Deposited: 07 Aug 2019 06:33
Last Modified: 07 Aug 2019 06:33
URI: http://ir.unimas.my/id/eprint/26341

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