Resynchronization Method of a Received Stream of Groups of Bits
AssigneeST-Ericsson SA
InventorsGilles Ries, Abdelaziz Goulahsen
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Abstract
This invention concerns a resynchronization method by a receiver of a received stream of groups of bits, comprising: detecting a synchronization loss (S10), and then iterating (S11 to S17) checks over different bits until a first bit of a group of bits is found (S14), the most probable first bit being checked first, wherein the checks are iterated in a checking order of bits different from a chronological reception order, so as to check earlier at least one of most probable first bits, different from the most probable first bit, so as to shorten average resynchronization time.
Claims15
Resynchronization method by a receiver of a received stream of groups of bits, comprising:
- detecting a synchronization loss, and then
- iterating checks over different bits until a first bit of a group of bits is found, the most probable first bit being checked first,
- wherein the checks are iterated in a checking order of bits different from a chronological reception order, so as to check earlier at least one of most probable first bits, different from the most probable first bit, so as to shorten average resynchronization time.
A Receiver comprising:
- a detector adapted to detect a synchronization loss in a received stream of groups of bits, and
- a checking unit adapted to iterate checks over different bits until a first bit of a group of bits is found, the most probable first bit being checked first,
- wherein said checking unit is adapted to iterate checks in a checking order of bits different from a chronological reception order, so as to check earlier at least one of most probable first bits, different from the most probable first bit, so as to shorten average resynchronization time.
Dependencies are inferred from the claim text.