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:
Nov. 26, 2024
Filed:
Apr. 14, 2023
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/00 (2006.01); H04L 1/00 (2006.01); H04L 5/00 (2006.01); H04L 27/00 (2006.01); H04L 27/20 (2006.01); H04L 27/26 (2006.01); H04L 27/34 (2006.01); H04L 69/18 (2022.01); H04L 69/22 (2022.01); H04W 72/23 (2023.01); H03M 13/11 (2006.01); H03M 13/27 (2006.01); H03M 13/29 (2006.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H03M 13/6527 (2013.01); H04L 1/0091 (2013.01); H04L 5/0053 (2013.01); H04L 27/0012 (2013.01); H04L 27/206 (2013.01); H04L 27/2601 (2013.01); H04L 27/2613 (2013.01); H04L 27/3455 (2013.01); H04L 69/18 (2013.01); H04L 69/22 (2013.01); H04W 72/23 (2023.01); H03M 13/1102 (2013.01); H03M 13/27 (2013.01); H03M 13/2906 (2013.01); H04L 2001/0098 (2013.01); H04L 5/0023 (2013.01); H04L 5/0048 (2013.01); H04L 27/26132 (2021.01); H04L 27/2666 (2013.01); H04W 84/12 (2013.01);
Abstract
A method of auto-detection of WLAN packets includes selecting a first Golay sequence from a first pair of Golay complementary sequences associated with first packet type, each Golay sequence of the first pair of Golay complementary sequences being zero correlation zone (ZCZ) sequences with each Golay sequence of a second pair of Golay complementary sequences associated with a second packet type, and transmitting a wireless packet carrying a short training field (STF) that includes one or more instances of the first Golay sequence.