Patent · US Active

Dynamic allocation of radio resources in a multicarrier communication system

US8483734B2 · kind B2 · utility

2Cited by

1References

10Claims

0Family size

Inventors

Michael Einhaus · Darmstadt, DE
Rüdiger Halfmann · Kaiserslautern, DE
Matthias Lott · Planegg, DE
Martin Weckerle · Rosenheim, DE

Key dates

Filing date	Dec 22, 2005
Grant date	Jul 9, 2013
Priority date	—
Expiry date	Oct 5, 2029

Classification

Technology area (CPC H)Electricity
CPC primaryH04W84/047
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Communication carried out over a frequency band divided into a plurality of subcarriers by messages transmitted between a first radio station and a second radio station in a plurality of hops between respectively adjacent radio stations arranged in hierarchical levels. A subset of the subcarriers is used for each hop. The subsets used are allocated by at least one higher level radio station and the composition of at least one of the subsets used varies over time.

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