Automatic Sensing Device of Electrical Characteristics of Living Trees

Yoshitake Yamamoto, Hiroshi Harada, Kiyotaka Yasuhara, Takao Nakamura

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The electrical impedance of a living tissue reflects its cell construction and physiological activity. For this purpose we developed an automatic sensing device of electrical tissue characteristics. The system is composed of a part measuring impedance at multifrequency points and a part analyzing parameters of dispersion of bioelectrical impedance. Impedances are measured at eight frequency points of 1 kHz–500 kHz. The parameters for Cole-Cole arc's law are determined automatically by a personal computer program.

Original languageEnglish
Pages (from-to)729-732
Number of pages4
JournalIEEE Transactions on Instrumentation and Measurement
Volume44
Issue number3
DOIs
Publication statusPublished - 1995

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Acoustic impedance
impedance
Tissue
Personal computers
Computer program listings
personal computers
electrical impedance
arcs
computer programs
cells

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Instrumentation

Cite this

Automatic Sensing Device of Electrical Characteristics of Living Trees. / Yamamoto, Yoshitake; Harada, Hiroshi; Yasuhara, Kiyotaka; Nakamura, Takao.

In: IEEE Transactions on Instrumentation and Measurement, Vol. 44, No. 3, 1995, p. 729-732.

Research output: Contribution to journalArticle

Yamamoto, Yoshitake ; Harada, Hiroshi ; Yasuhara, Kiyotaka ; Nakamura, Takao. / Automatic Sensing Device of Electrical Characteristics of Living Trees. In: IEEE Transactions on Instrumentation and Measurement. 1995 ; Vol. 44, No. 3. pp. 729-732.
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