Patent · US Active

Method as well as clock recovery module for recovering a clock signal from a data signal

US10944542B2 · kind B2 · utility

0Cited by

3References

12Claims

0Family size

Assignee

Rohde & Schwarz GmbH & Co. KG · DE

Inventors

Bernhard Nitsch · Birkenfeld, DE
Adrian Ispas · Munich, DE

Key dates

Filing date	Nov 22, 2019
Grant date	Mar 9, 2021
Priority date	—
Expiry date	Nov 22, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH04L7/0087
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method for recovering a clock signal from a data signal by using a clock recovery module is described. At least one bit count of the data signal is received. At least one edge timing of the data signal is received. At least one cost function is formed that comprises the at least one bit count of the data signal and the at least one edge timing of the data signal. The at least one cost function is minimized with respect to at least one of a clock edge timing and a bit period. Further, a clock recovery module is described.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.