Patent ID: 11962677
Assignee: STMICROELECTRONICS S.R.L.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. A system for processing a data stream, the system comprising:
a sampling clock, the sampling clock having a first frequency;
a reference clock, the reference clock having a second frequency, the second frequency being smaller than the first frequency, the reference clock having a smaller frequency than the sampling clock, wherein a length of an observation window is determined by the reference clock;
a plurality of processors; and
a non-transitory memory storing program instructions to be executed in the plurality of processors, the program instructions comprising instructions to:
measure a difference between an expected number of cycles of the sampling clock in the observation window and a measured number of cycles of the sampling clock in the observation window; and
correct a first number of samples taken from a transmission over the observation window by the difference measured, wherein the samples are taken using the sampling clock.