Patent · US Active

Controlling a modulation and coding scheme for a transmission between a base station and a user equipment

US9642118B2 · kind B2 · utility

17Cited by

0References

16Claims

0Family size

Assignee

NOKIA SOLUTIONS AND NETWORKS OY · FI

Inventors

Eeva Lahetkangas · Kiiminki, FI
Bernhard Raaf · Hersbruck, DE
Kari Pekka Pajukoski · Oulu, FI
Esa Tapani Tiirola · Kempele, FI

Key dates

Filing date	Feb 20, 2012
Grant date	May 2, 2017
Priority date	—
Expiry date	Feb 20, 2032

Classification

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

Abstract

It is described a method for controlling a modulation and coding scheme for a transmission between a base station and a user equipment, wherein the modulation and coding scheme is selectable based on a first modulation and coding scheme table including entries corresponding to a plurality of modulation and coding schemes with a first maximum modulation order or based on a second modulation and coding scheme table including entries corresponding to a plurality of modulation and coding schemes with a second maximum modulation order. The method comprises selecting, by the base station, the first modulation and coding scheme table or the second modulation and coding scheme table, and controlling, by the base station, the modulation and coding scheme for the transmission between the base station and the user equipment based on the selected modulation and coding scheme table.

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