System and methods for obtaining ground conductivity...

Communications: directive radio wave systems and devices (e.g. – Transmission through media other than air or free space

Reexamination Certificate

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C342S175000, C342S195000, C324S629000, C324S637000

Reexamination Certificate

active

06940446

ABSTRACT:
A method for inferring information about the conductivity of a medium from ground penetrating radar (GPR) data using a calculated effective penetration limit of the GPR system, including various methods for calculating the effective penetration limit.

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patent: 6246354 (2001-06-01), Liedtke et al.
patent: 6377201 (2002-04-01), Chu
patent: 6477474 (2002-11-01), Diede
patent: 6545945 (2003-04-01), Caulfield

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