Dielectric Constant Determination using Dual Doppler Modules

dc.creator	MGAWE, Bonny
dc.creator	KAZEMA, Twahir
dc.creator	DAO, Hoang Nam
dc.creator	SIRISUK, Phaophak
dc.creator	MONAI, Krairiksh
dc.date	2022-02-21T07:23:25Z
dc.date	2022-02-21T07:23:25Z
dc.date	2021
dc.date.accessioned	2022-04-05T08:21:38Z
dc.date.available	2022-04-05T08:21:38Z
dc.identifier	2153-0033
dc.identifier	http://41.93.33.43:8080/xmlui/handle/123456789/646
dc.identifier.uri	http://hdl.handle.net/123456789/78282
dc.description	This paper presents a dielectric constant determination system based on dual Doppler modules. The key principle is to assign two slightly different radio frequencies to each module. It is demonstrated that dielectric constant of a material under test can be determined from the measured reflection coefficient. The concept was validated at 10 GHz band by measuring reflected waves from various materials including soil with different moisture content. Results illustrated good agreement between measured results from the proposed sensor as compared with the literatures. The results confirm that the proposed technique is applicable for monitoring soil characteristics
dc.language	en
dc.publisher	IEEE
dc.subject	Dielectric
dc.title	Dielectric Constant Determination using Dual Doppler Modules

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