Method and system for detecting an object with a radio wave

Details Method and system for detecting an object with a radio wave Method and system for detecting an object with a radio wave

1985-04-01

1987-11-10

Eisenzopf, Reinhard J.

Electricity: measuring and testing

Of geophysical surface or subsurface in situ

With radiant energy or nonconductive-type transmitter

324326, 342 22, G01V 312

Patent

active

047060310

ABSTRACT:
Method and apparatus for detecting an object by using a radio wave which is radiated by an antenna toward the object to be detected. An echo wave of the radio wave reflected from the object is received by the antenna. On the basis of phase difference between the transmitted waveform and the received waveform, material of the object is discriminatively identified. The object is displayed as an image on a display unit.

REFERENCES:
patent: 2657380 (1953-10-01), Donaldson
patent: 2919397 (1959-12-01), Morley
patent: 2931973 (1960-09-01), Puranen
patent: 3155972 (1964-11-01), Boyer
patent: 3165739 (1965-01-01), Long et al.
patent: 3333266 (1967-07-01), Kern
patent: 3775765 (1973-11-01), Di Piazza et al.
patent: 3831173 (1974-08-01), Lerner
patent: 3836960 (1974-09-01), Gehman et al.
patent: 3911435 (1975-10-01), Mardon et al.
patent: 3967282 (1976-06-01), Young et al.
patent: 4006481 (1977-02-01), Young et al.
patent: 4070612 (1978-01-01), McNeill et al.
patent: 4072942 (1978-02-01), Alongi
patent: 4352105 (1982-09-01), Harney
patent: 4368641 (1983-01-01), McLeod, Jr.
patent: 4381544 (1983-04-01), Stamm
patent: 4593246 (1986-06-01), Hill
Suzuki et al, "Underground Radar System" (Research Report), Shingakugiho, vol. 79, No. 220, Jan. 25, 1980, pp. 21-28.

Affiliated with

Also associated with

Rating

Method and system for detecting an object with a radio wave does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for detecting an object with a radio wave, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for detecting an object with a radio wave will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1070332