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:
Jun. 25, 2019
Filed:
Nov. 01, 2017
Electronics and Telecommunications Research Institute, Daejeon, KR;
Soo Jung Jung, Daejeon, KR;
Seung Kwon Baek, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
A radio link setup method performed by a first communication node constituting a wireless communication network may comprise transmitting a first master discovery signal including a first sector identifier and a first beam index of the first communication node to a second communication node by using a master sector among a plurality of sectors of the first communication node; receiving a first slave discovery signal including a second sector identifier and a second beam index of the second communication node receiving the first master discovery signal; in response to the first slave discovery signal, transmitting a feedback message including the second sector identifier and the second beam index to the second communication node; and determining a beam for transmission and reception with the second communication node based on the first sector identifier, the first beam index, the second sector identifier, and the second beam index.