Detection of road conditions using a beam from an external...

Details Detection of road conditions using a beam from an external... Detection of road conditions using a beam from an external...

2005-07-26

2005-07-26

McElheny, Jr., Donald (Department: 2857)

Data processing: measuring, calibrating, or testing

Measurement system in a specific environment

Earth science

C702S005000

Reexamination Certificate

active

06922636

ABSTRACT:
A device for determining ground surface condition, especially for roads includes receivers for receiving at least one scanning radiation component that is reflected from the scanned earth surface region, and contains surface condition information. Evaluation resources determine the surface state of the scanned ground surface region by evaluating the scanning radiation. The scanning radiation component comprises useable signal radiation of a foreign system and/or is generated by one or more satellites.

REFERENCES:
patent: 4560279 (1985-12-01), Kouns
patent: 4653316 (1987-03-01), Fukuhara
patent: 4690553 (1987-09-01), Fukamizu et al.
patent: 5446461 (1995-08-01), Frazier
patent: 5497100 (1996-03-01), Reiser et al.
patent: 5521594 (1996-05-01), Fukushima
patent: 5557261 (1996-09-01), Barbour
patent: 5675081 (1997-10-01), Solheim et al.
patent: 5793329 (1998-08-01), Nakada et al.
patent: 5926125 (1999-07-01), Wood
patent: 6615648 (2003-09-01), Ferguson et al.
patent: 2002/0010557 (2002-01-01), Mann
patent: 42 00 299 (1992-09-01), None
patent: 39 40 253 (1998-06-01), None
patent: 10115684 (1998-06-01), None
Curlander, John C.; McDonough, Robert N.:Synthetic Aperture Radar Systems and Signal Processing, New York (u.a.): John Wiley & Sons, Inc. 1991 S. p. 41.

Affiliated with

Also associated with

Rating

Detection of road conditions using a beam from an external... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Detection of road conditions using a beam from an external..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Detection of road conditions using a beam from an external... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3386840