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:
Jun. 05, 2018
Filed:
Jun. 02, 2017
Rockwell Collins, Inc., Cedar Rapids, IA (US);
James E. Sisson, Palo, IA (US);
Nicholas J. Helsper, Anamosa, IA (US);
Luis C. Martinez, Cedar Rapids, IA (US);
Douglas M. McVicar, Ely, IA (US);
ROCKWELL COLLINS, INC., Cedar Rapids, IA (US);
Abstract
Embodiments of the inventive concepts disclosed herein are directed to a system, apparatus, and method for streaming compression of periodic binary data. A data transmitter of an aircraft can receive flight data from a flight data acquisition unit. The data transmitter can store the flight data. The data transmitter can compare words corresponding to a first data frame to words corresponding to a second data frame. The data transmitter can identify a word block of consecutive unchanged words, consecutive changed words, or one changed word and one unchanged word. The data transmitter can generate and transmit a header identifying a number of consecutive unchanged words in a word block. The data transmitter can generate a header identifying a number of consecutive changed words in a word block and transmit the header and the word block. The data transmitter can generate a header identifying two words in a word block and transmit the header and the word block.