Patent · US Expired

Method for data communication and controlling device therefor

US7443830B2 · kind B2 · utility

17Cited by

4References

27Claims

0Family size

Assignee

ERICSSON AB · SE

Inventors

Volker Engels · Backnang, DE
Khaled Fazel · Épinay-sur-Orge, FR
Dietmar Petras · Eschweiler, DE

Key dates

Filing date	Apr 11, 2002
Grant date	Oct 28, 2008
Priority date	—
Expiry date	Nov 1, 2023

Classification

Technology area (CPC H)Electricity
CPC primaryH04L1/0026
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

For communicating data on a transmission channel (1, 2) between a central station (BS) and a plurality of subscriber stations (M), for each transmission connection between the central station (BS) and a specific subscriber station (M), a method for coding and/or modulating the payload to be transmitted is selected among a plurality of methods supported by the central station (BS) and the specific subscriber station (M). To this end, the load of the transmission channel (1, 2) is detected, and the selection is carried out taking account of the detected load.

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