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:
May. 28, 2019
Filed:
Dec. 28, 2015
Applicant:
Hanwha Aerospace Co., Ltd., Changwon-si, Gyeongsangnam-do, KR;
Inventors:
Jimin Kim, Suwon-si, KR;
Kiyong Jeon, Seongnam-si, KR;
Assignee:
HANWHA AEROSPACE CO., LTD., Changwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 72/02 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 72/02 (2013.01); H04W 84/12 (2013.01);
Abstract
A method of selecting hopping target channels by a device except a wireless local area network device includes: selecting candidate channels having a received signal strength less than a set threshold signal strength from among channels included in an available frequency band; classifying the candidate channels into frequency regions based on a channel frequency of each of the candidate channels; and for each of the frequency regions, selecting at least one candidate channel included in a frequency region as a hopping target channel for the frequency region.