Application of conjugate harmonics to electrical process tomography

K. L. Ostrowski, S. P. Luke, Richard A Williams

Research output: Contribution to journalArticlepeer-review

22 Citations (Scopus)


An analytical method based on conjugate harmonics is described to allow prediction of the field distribution for electrical tomography. It is demonstrated that such an approach is useful for design of sensor geometry for dielectric imaging and could also be extended to impedance imaging in conducting media. The possible use of this methodology to assist in the design of sensors for industrial measurement problems in which capacitance sensors are to be used to image and control the flow of powders in a dense phase conveyor is discussed.
Original languageEnglish
Pages (from-to)316-324
Number of pages9
JournalMeasurement Science and Technology
Issue number3
Publication statusPublished - 1996


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