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:
Dec. 10, 2013
Filed:
Jun. 04, 2010
Trevor R. Trinkaus, Melbourne, FL (US);
Trevor R. Trinkaus, Melbourne, FL (US);
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Abstract
Present novel and non-trivial systems and methods for generating data in a digital radio altimeter system and detecting transient radio altitude ('RA') information are disclosed. Preliminary RA data is generated by a preliminary spectrum analyzer by analyzing spectrum data (e.g., frequency spectrum data) within a first range, where the spectrum data is representative of RA information. Final RA data is generated by a final spectrum analyzer by analyzing the spectrum data within a second range, where the second range is based upon the preliminary RA data and final RA data previously-generated and fed through a feedback data generator. The final RA data may be provided as source data to one or more user units. One user unit may be a transient RA detector which detects transient RA information based upon the preliminary RA data and the final RA data.