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:
Jan. 25, 1994
Filed:
Dec. 06, 1991
Georges Bonnerot, Les Ulis, FR;
U.S. Philips Corporation, New York, NY (US);
Abstract
This system is formed, on the one hand, by a transmitting section (1) comprising coders (CA, CB, CC) for coding according to an error detection code the data to be transmitted over the main channels and comprising a coder (CS) for an auxiliary channel (CHS) and, on the other hand, a receiving section (2) constituted by error detecting circuits (DA, DB, DC, DS). In the transmitting section there is provided a combining circuit (20) for combining the data to be transmitted over the main channels, whereas the auxiliary channel is used for transmitting the combined data. In the receiving section there are provided decombining circuits (USA, USB, USC) for producing replicas of the transmitted data for each of the main transmission channels on the basis of data transmitted over the auxiliary channel. These replicas are used in case of failing transmission channels.