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Utilizing speed and position information to select an operational mode in a wireless communication system

  • US 8,700,020 B2
  • Filed: 12/04/2012
  • Issued: 04/15/2014
  • Est. Priority Date: 10/28/2002
  • Status: Expired due to Fees
First Claim
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1. A method of selecting a desired transmit diversity mode in a wireless communication system, the method comprising:

  • determining a velocity of a mobile wireless communication device in relation to a wireless network infrastructure;

    estimating a predictability of a wireless environment based at least in part on the velocity; and

    selecting, for use by the mobile wireless communication device or the wireless network infrastructure, between a transmit diversity mode and a site selection diversity mode based at least in part on the estimated predictability.

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