Analysis and Design of a Planar UWB Antenna for Spectrum Sensing in 3.1-10.6GHz

dc.contributor.author	Gayatri T.; Srinivasu G.; Meshram M.K.; Sharma V.K.
dc.date.accessioned	2025-05-23T11:30:06Z
dc.description.abstract	This paper describes the analysis and design of a hexagon slotted UWB monopole for spectrum sensing in the band 3.1-10.6GHz, which is FCC proposed unlicensed UWB range. It is a key module for implementing CR in 3.1-10.6GHz. The design is customized on the substrate (FR4) with size of 29 times 23 times 1.6 mathrm{mm}-{3}. It achieves mathrm{S}-{11} leq-10 mathrm{dB} in 2.29GHz-12.61GHz. It shows 97% as maximum radiation efficiency at 3.1GHz and 4.2dBi as highest peak gain at 10.6GHz. Also, the analysis of optimized grounds with various slots in ground and patch is presented. This design is modeled using HFSS solver. The simulated mathrm{S}-{11} is favourable with the measured mathrm{S}-{11}. © 2020 IEEE.
dc.identifier.doi	https://doi.org/10.1109/ICCCNT49239.2020.9225553
dc.identifier.uri	http://172.23.0.11:4000/handle/123456789/11783
dc.relation.ispartofseries	2020 11th International Conference on Computing, Communication and Networking Technologies, ICCCNT 2020
dc.title	Analysis and Design of a Planar UWB Antenna for Spectrum Sensing in 3.1-10.6GHz

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