The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 26, 2020
Filed:
Mar. 27, 2015
Applicant:
The European Union, Represented BY the European Commission, Brussels, BE;
Inventors:
Assignee:
THE EUROPEAN UNION, Brussels, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 19/40 (2010.01); G01S 19/07 (2010.01); G01S 19/24 (2010.01); G01S 1/00 (2006.01);
U.S. Cl.
CPC ...
G01S 19/40 (2013.01); G01S 1/00 (2013.01); G01S 19/072 (2019.08); G01S 19/24 (2013.01); G01S 19/243 (2013.01);
Abstract
The invention provides an atmospheric monitoring and measurement system based on the processing of global navigation satellite system radio-frequency signals. The invention is characterized by an open-loop demodulation architecture to extract amplitude and phase information from the received satellite signals, and a signal processing technique which can provide statistics relating to the amplitude and phase variations induced by the atmosphere.