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Low rate data communication

  • US 9,462,575 B2
  • Filed: 08/25/2014
  • Issued: 10/04/2016
  • Est. Priority Date: 08/28/2013
  • Status: Expired due to Fees
First Claim
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1. A method of communicating a packet, the method comprising:

  • generating, at a source device, a data packet for transmission via a wireless local area network, the data packet including a preamble and a data payload, the preamble including a first portion and a legacy preamble portion that precedes the first portion, wherein the first portion indicates that the data packet is a low rate packet, and wherein the data payload includes at least one data symbol that is duplicated multiple times in the data payload; and

    transmitting the data packet from the source device to a destination device via the wireless network.

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