Determination of Dielectric Properties of the Red Delicious Apple and Its Correlation with Quality Parameters

被引：0
|
作者：
Reyes, A. [1 ]
Yarleque, M. [1 ]
Castro, W. [2 ]
Chuquizuta, S. [3 ]
机构：
[1] Pontificia Univ Catolica Peru, Dept Ingn, Secc Telecomunicac, Lima, Peru
[2] Univ Privada Norte, Fac Ingn, Cajamarca, Peru
[3] Univ Nacl Toribio Rodriguez Mendoza Amazonas, Fac Ingn & Ciencias Agr, Chachapoyas, Peru
来源：
2017 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM - FALL (PIERS - FALL) | 2017年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A hundred and forty red delicious apples were measured with an in-house openended coaxial probe and a Vector Network Analyzer (VNA) at frequencies from 10 MHz to 3 GHz in order to determine their dielectric properties and if there exist a correlation between the dielectric properties and apple quality parameters such as pH, color and soluble solids content (SSC). The correlation results between the dielectric properties and the quality parameters were high; especially for the SSC and pH parameter. For that reason, according to the data obtained, quality parameters can be predicted by the dielectric properties by mean of dielectric spectroscopy and multivariate analysis.
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页码：2067 / 2072
页数：6
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