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Method and system for wireless local area network (WLAN) long symbol duration migration

  • US 10,218,463 B2
  • Filed: 03/07/2016
  • Issued: 02/26/2019
  • Est. Priority Date: 03/06/2015
  • Status: Active Grant
First Claim
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1. A method for supporting early detection of a frame by a station (STA), the method comprising:

  • receiving, in a high efficiency signal A (HE-SIG-A) field of the frame, an indication of transmission opportunity (TXOP) duration and an indication of a modulation and coding scheme (MCS) of a high efficiency signal B (HE-SIG-B) field of the frame;

    decoding the HE-SIG-B field based on the indicated MCS, wherein the HE-SIG-B field comprises a common field and a field indicative of a STA identifier; and

    on a condition the field indicative of the STA identifier of the HE-SIG-B field matches an identifier of the STA, decoding a payload of the frame.

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