Patent · US Active

In-device coexistence interference in a communications network

US9832778B2 · kind B2 · utility

3Cited by

0References

21Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Ali Behravan · Stockholm, SE
Muhammad Kazmi · Sundbyberg, SE
Iana Siomina · Täby, SE

Key dates

Filing date	Nov 5, 2013
Grant date	Nov 28, 2017
Priority date	—
Expiry date	Dec 26, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/06
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method in a terminal device for In-Device Coexistence, IDC, interference handling is provided, the terminal device being configured to be in a communications network. The terminal device proactively detects an IDC interference between an in-device external wireless system and a cellular system, wherein said proactive detection occurs prior to a start of said IDC interference. Then, the terminal device sends, to a network node, an indication of IDC interference based on the proactively detecting. A terminal device, a network node and a method therein for IDC interference handling are also provided.

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