Patent · US Active

Interference suppression in bit-serial data streams

US8199867B2 · kind B2 · utility

1Cited by

9References

11Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Bengt Jonsson · Spånga, SE
Per Ingelhag · Alingsås, SE

Key dates

Filing date	Oct 14, 2005
Grant date	Jun 12, 2012
Priority date	—
Expiry date	Jun 24, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH04L7/044
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Described is an apparatus for suppressing spurious spectral lines in a frame based bit-serial data stream, in which frames include payload data and frame markers. The apparatus includes means (16) for randomizing first frame marker elements (START) in a first position within each frame and means (18) for correlating second frame marker elements (STOP) in a second position within each frame with the randomized first frame marker element.

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