Patent · US Active

Apparatus for filtering signals

US8351496B2 · kind B2 · utility

0Cited by

3References

25Claims

0Family size

Assignee

Qimonda AG · DE

Inventors

Daniel Kehrer · Eferding, AT
Franz Weiss · Dachau, DE

Key dates

Filing date	Jun 8, 2007
Grant date	Jan 8, 2013
Priority date	—
Expiry date	Apr 26, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH03H2017/0245
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

An integrated circuit having a filter apparatus for filtering a first symbol sequence is disclosed. The first symbol sequence has a predetermined symbol duration. The apparatus includes at least one delay device which is clocked in accordance with a clock, and configured to delay the first symbol sequence by a delay time. A relationship between the delay time of the delay device and a clock duration of the clocked delay device has a predetermined value which is not equal to the one.

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