Patent ID: 11876537
Assignee: SR TECHNOLOGIES, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method for a first wireless device (WD) supporting wireless communication with a second WD, the method comprising:
receiving a plurality of wireless packets from the second WD including at least a first wireless packet and a plurality of retried wireless packets, each wireless packet of the plurality of wireless packets comprising at least a first group of bits, the first group of bits corresponding to a known set of bits;
for each received wireless packet of the plurality of wireless packets:
correlating the first group of bits with the known set of bits;
comparing a result of the correlating to a first threshold;
de-spreading a plurality of bits of the received wireless packet;
storing the de-spread plurality of bits in a first location;
determining whether the correlation of the first group of bits in the first location exceeds a predetermined threshold; and
storing the de-spread plurality of bits in the first location in a third location when the correlation of the first group of bits exceeds the predetermined threshold;

determining when the number N out of M packets exceeds the first threshold, M being a number of bits in the third location; and
creating a corrected packet based at least in part on whether a number of comparison results exceeding the first threshold is greater than N out of M received packets, M being an integer and N being an integer greater than N.