Subsurface resistivity measurements using square waveforms

IEEE Transactions on Instrumentation and Measurement

Volumn 47, Issue 1, 1998, Pages 74-77

  Gasulla Forner, Manel ^b   Jordana Barnils, Josep ^b   Pallás Areny, Ramón ^a,b   Torrents, Josep Maria ^a,b  

^a IEEE

^b UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

Author keywords

Conductivity measurement; Data acquisition; Electromagnetic coupling; Sampling methods; Soil measurements; Synchronous detection

Indexed keywords

ELECTRIC CONDUCTIVITY; SOIL SURVEYS; WAVEFORM ANALYSIS;

SUBSURFACES;

ELECTRIC CONDUCTIVITY MEASUREMENT;

EID: 0031988225     PISSN: 00189456     EISSN: None     Source Type: Journal    
DOI: 10.1109/19.728793     Document Type: Article

References (6)

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4. R. Pallás-Areny and J. A. Brescolí, "Electrical impedance measurements by synchronous sampling applied to square waveforms," in IEE Colloq. Innovations in INstrumentation for Electrical Tomography Dig., 1995/099.
5. O. Koefoed, Geosounding Principles, 1 - Resistivity Sounding Measurements. Amsterdam, The Netherlands: Elsevier, 1988.
6. M. Gasulla, J. Jordana, R. Pallás-Areny, and J. M. Torrents, "The floating capacitor as a differential building block," in IEEE Instrumentation and Measurement, Technology Conf., Ottawa, Ont., Canada, May 19-21, 1997.