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:
Nov. 11, 1997
Filed:
Sep. 02, 1994
Applicant:
Inventor:
Pierre Dupuy, Paris, FR;
Assignee:
Alcatel Mobile Communication France, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L / ;
U.S. Cl.
CPC ...
375354 ; 375368 ; 370509 ;
Abstract
A transmission frame comprises a synchronization flag, synchronization bits and data bits. A control bit is substituted for one of the synchronization bits if any sequence of bits the same length as the synchronization flag including the synchronization bits differs from the synchronization flag by at least one bit in addition to the synchronization bit.