Patent · US Active

Correlation device

US9015220B2 · kind B2 · utility

0Cited by

12References

13Claims

0Family size

Assignee

Atmel Corporation · US

Inventors

Tilo Ferchland · Dresden, DE
Frank Poegel · Dresden, DE
Eric Sachse · Leipzig, DE

Key dates

Filing date	Jul 17, 2012
Grant date	Apr 21, 2015
Priority date	—
Expiry date	Jul 4, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04L7/08
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

In certain embodiments, a device includes a first filter. The first filter is operable to produce at least one correlation result by at least correlating an input signal sequence with a link sequence. The first filter includes a delay element. The device also includes a second filter sharing the delay element of the first filter.

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