Patent · US Expired

Device and method for regulating a transmission moment of a continuous transmission signal

US7263338B2 · kind B2 · utility

2Cited by

8References

21Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Robert Denk · Grafing, DE
Dietmar Wenzel · Höchst im Odenwald, DE
Robert Wurth · San Francisco, US

Key dates

Filing date	Feb 21, 2003
Grant date	Aug 28, 2007
Priority date	—
Expiry date	Feb 21, 2023

Classification

Technology area (CPC H)Electricity
CPC primaryH04B7/269
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A comparator unit is used to compare an actual transmission time signal with a nominal transmission time signal and to produce a difference signal from the discrepancy, from which difference signal a correction signal is produced in a control unit. This correction signal is used to control a correction unit, which compresses or extends an applied input data signal, thus changing the phase angle of the output data signal so as to minimize the discrepancy between the transmission times. The discrepancy is corrected independently of the system clock, and the correction speed is set variably.

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