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Measurement of dielectric properties of herring flesh using transmission time domain spectroscopy
Author(s) -
KENT M.
Publication year - 1990
Publication title -
international journal of food science and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.831
H-Index - 96
eISSN - 1365-2621
pISSN - 0950-5423
DOI - 10.1111/j.1365-2621.1990.tb01056.x
Subject(s) - flesh , herring , dielectric , permittivity , materials science , range (aeronautics) , time domain , transmission (telecommunications) , frequency domain , mineralogy , analytical chemistry (journal) , chemistry , optoelectronics , fishery , composite material , biology , mathematics , fish <actinopterygii> , food science , telecommunications , computer science , environmental chemistry , mathematical analysis , computer vision
Summary The dielectric properties of herring ( Harengus harengus ) flesh were measured over a frequency range from 0.1 to 10 GHz using a transmission time domain spectrometer. The relationships between the various components of the complex permittivity and composition in terms of water, fat and ash are discussed as a basis for a rapid measurement technique.