BUTLER MATRIX MINIATURIZATION FOR 5G COMMUNICATIONS AND BEYOND

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dc.contributor.authorAmangeldi, Yerassyl
dc.date.accessioned2024-06-23T17:21:54Z
dc.date.available2024-06-23T17:21:54Z
dc.date.issued2024-04-19
dc.description.abstractThis capstone project presents a miniaturized implementation of Butler’s beamforming array on microstrip technology. Firstly, the basis of size reduction is obtained by developing a structure that behaves exactly as the quarter-wave transmission line segment at the operation frequency. Secondly, this structure is applied to reduce the area of higher-order components such as 3dB hybrid coupler and crossover. Then, the components are assembled into the layout of Butler Matrix where several components are reduced in size further. The obtained final structure takes up approximately two times less area at the cost of 20% theoretical bandwidth reduction. A 4-by-4 experimental setup is developed for validation at 2.5 GHz which corresponds to the lower 5G frequency band.en_US
dc.identifier.citationAmangeldi, Y. (2024). Butler Matrix Miniaturization For 5g Communications And Beyond. Nazarbayev University School of Engineering and Digital Sciencesen_US
dc.identifier.urihttp://nur.nu.edu.kz/handle/123456789/7960
dc.language.isoenen_US
dc.publisherNazarbayev University School of Engineering and Digital Sciencesen_US
dc.rightsAttribution-NonCommercial-ShareAlike 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/us/*
dc.subjectPhased Arrayen_US
dc.subjectButler Matrixen_US
dc.subject5Gen_US
dc.subjectMicrostripen_US
dc.subjectBeamformingen_US
dc.subjectType of access: Embargoen_US
dc.titleBUTLER MATRIX MINIATURIZATION FOR 5G COMMUNICATIONS AND BEYONDen_US
dc.typeBachelor's thesisen_US
workflow.import.sourcescience

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