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System and method for OFDMA resource management in WLAN

  • US 10,440,715 B2
  • Filed: 03/28/2018
  • Issued: 10/08/2019
  • Est. Priority Date: 12/18/2013
  • Status: Active Grant
First Claim
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1. A method by an apparatus in a wireless local area network (WLAN), the method comprising:

  • associating with one or more stations (STAs); and

    transmitting signaling of transmission resources to the one or more STAs, the transmission resources allowing simultaneous orthogonal frequency-division multiple access (OFDMA) transmissions by the one or more STAs in the WLAN;

    the signaling being carried in an OFDMA sub-header of a Media Access Control (MAC) frame for one STA of the one or more STAs, and the OFDMA sub-header being dedicated as an OFDMA control field for carrying OFDMA control information to the one STA of the one or more STAs.

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