Patent · US Active

Allocating baseband resource capacity to cells based on baseband processing deadline margins

US9497760B2 · kind B2 · utility

0Cited by

0References

22Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Peter Johansson · Timmele, SE
Mats Johansson · Säter, SE
Tomas Lagerqvist · Stockholm, SE

Key dates

Filing date	Nov 25, 2014
Grant date	Nov 15, 2016
Priority date	—
Expiry date	May 20, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/08
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Methods by a radio unit and related radio units are disclosed which control capacity of baseband processing resources allocated to a radio communication cell. The method includes determining a deadline margin for a prior transmission time interval (TTI) based on a difference between a time when baseband processing of data for transmission completed and a defined deadline time for completion of the baseband processing. The method further includes determining a desired capacity of baseband processing resources to allocate to the radio communication cell for a present TTI, and controlling capacity of baseband processing resources allocated to the radio communication cell for the present TTI based on the deadline margin and the desired capacity.

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