Patent · US Active

Dynamic transmission set indication

US9713126B2 · kind B2 · utility

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0References

21Claims

0Family size

Assignee

NOKIA SOLUTIONS AND NETWORKS OY · FI

Inventors

Xiao Yi Wang · Beijing, CN
Timo Erkki Lunttila · Espoo, FI
Peter Skov · Beijing, CN

Key dates

Filing date	Jan 10, 2011
Grant date	Jul 18, 2017
Priority date	—
Expiry date	May 8, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH04W28/18
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

The present invention proposes methods and apparatuses and computer program products for dynamic transmission set indication in scenarios in which a terminal is enabled for single cell transmission SiC as well as for coordinated multipoint transmission CoMP. To this extent, appropriate information is being fed back from the terminal to the base station via feedback signaling channels. The decision on which transmission mode defined by respective transmission set definitions is used can be taken by the terminal or, in a modified scenario, by the base station, based on the information fed back.

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