Patent · US Active

Adaptive transmission time interval length

US10743306B2 · kind B2 · utility

1Cited by

1References

30Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Gustav Wikström · Täby, SE
Mattias Andersson · Sundbyberg, SE
Laetitia Falconetti · Järfälla, SE
Daniel Larsson · Stockholm, SE

Key dates

Filing date	May 11, 2017
Grant date	Aug 11, 2020
Priority date	—
Expiry date	May 11, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH04W76/27
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method in a communication system comprising a radio device and radio access network node, the method comprising and/or initiating a step of setting, in the radio device, a length of a transmission time interval (TTI) in a physical uplink control channel; a step of transmitting control information, by the radio device, over the physical uplink control channel with the set transmission time interval length; and a step of changing the transmission time interval length to be set by said radio device based on a channel or payload characteristic between said radio device and said radio access network node.

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