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:
Oct. 27, 2026
Filed:
Sep. 13, 2021
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Charlie Pettersson, Solna, SE;
Leif Wilhelmsson, Lund, SE;
Miguel Lopez, Aachen, DE;
Abhishek Ambede, Huddinge, SE;
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Abstract
A method is disclosed for transmission of one or more packets in an unlicensed communication environment based on a transmit power setting. Each packet includes a first part and a second part, wherein the first part is associated with a potential received signal-to-noise ratio (SNR) when the transmit power setting is used. The method includes processing the first part of the one or more packets before transmission, wherein the processing comprises enforcing a reduced received SNR for the first part, which is lower than the potential received SNR. In some embodiments, enforcing the reduced received SNR for the first part includes adding noise to the first part and/or applying a decreased transmit power setting for the first part. In some embodiments, the transmission of the one or more packets is in accordance with an IEEE 802.11 standard and the first part is a legacy preamble.
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