The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2019
Filed:
Oct. 06, 2016
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Mehdi Amirijoo, Linköping, SE;
Håkan Axelsson, Linköping, SE;
Rasmus Axén, Linköping, SE;
Fredrik Gunnarsson, Linköping, SE;
Patrik Karlsson, Sollentuna, SE;
Walter Müller, Upplands Väsby, SE;
Christer Östberg, Staffanstorp, SE;
Pradeepa Ramachandra, Linköping, SE;
Henrik Ronkainen, Södra Sandby, SE;
Thomas Walldeen, Linköping, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
Network nodes (), control node () and methods therein, for enabling establishment of a neighbor relation between a first network node () and a second network node () in a wireless network. The control node () sends () or distributes, to network nodes in the network including the first network node (), a set of reference signals reserved for neighbor relation establishment. The second network node () transmits () one of the reserved reference signals which is then detected by a wireless device (D) being served by the first network node () which then receives (), from the wireless device (D), a measurement report indicating the detected reference signal that is recognized by the first network node () as belonging to the set of reserved reference signals. The first network node () can then identify () the second network node (), based on the reserved reference signal in the measurement report, and establishes () a neighbor relation with the identified second network node ().