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.

Date of Patent:
Jan. 29, 2019

Filed:

Aug. 26, 2016
Applicant:

Facebook, Inc., Menlo Park, CA (US);

Inventors:

Krishna Gomadam, San Jose, CA (US);

Djordje Tujkovic, Mountain View, CA (US);

Vish Ponnampalam, Palo Alto, CA (US);

Assignee:

Facebook, Inc., Menlo Park, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04J 11/00 (2006.01); H04J 13/16 (2011.01); H04J 13/00 (2011.01); H04L 25/03 (2006.01);
U.S. Cl.
CPC ...
H04J 11/0056 (2013.01); H04J 13/16 (2013.01); H04J 13/0014 (2013.01); H04L 2025/03789 (2013.01); H04L 2025/03796 (2013.01);
Abstract

Apparatuses, methods, and systems of mitigating packet interference are disclosed. One method includes receiving, by a sector, data to be transmitted over a specific wireless link of a wireless network, configuring a packet for transmission over the specific wireless link, wherein the packet includes a preamble, and the data, and transmitting, by the sector, the configured packet over the specific wireless link. Configuring the packet includes identifying a reference sequence based on the specific wireless link, and inserting the reference sequence into at least a portion of the preamble.


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