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:
Jul. 24, 2018
Filed:
Feb. 17, 2017
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 5/00 (2006.01); H04L 27/26 (2006.01); H04W 74/00 (2009.01); H04L 29/08 (2006.01); H04L 1/00 (2006.01); H04L 1/16 (2006.01); H04W 48/20 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04L 69/22 (2013.01); H04L 1/0003 (2013.01); H04L 1/0028 (2013.01); H04L 1/0033 (2013.01); H04L 1/0039 (2013.01); H04L 1/16 (2013.01); H04L 5/0055 (2013.01); H04L 5/0091 (2013.01); H04L 27/2602 (2013.01); H04L 27/2613 (2013.01); H04L 69/321 (2013.01); H04W 74/00 (2013.01); H04L 1/1621 (2013.01); H04W 48/20 (2013.01); H04W 84/12 (2013.01); Y02D 70/00 (2018.01); Y02D 70/142 (2018.01); Y02D 70/21 (2018.01);
Abstract
Disclosed are a method and an apparatus for indicating a frame type using a physical layer convergence protocol header. A method for determining a frame type using a PLCP header may comprise: a step of demodulating a frame type contained in an SIG of the PLCP header so as to acquire information indicating a physical service data unit (PSDU) of a frame; and a step of acquiring frame information required for demodulating the frame contained in the SIG dependently on the information indicating PSDU. Thus, unnecessary information may not be additionally demodulated to thereby improve demodulation efficiency and reduce unnecessary power consumption.