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LTE cell search and bluetooth eSCO coexistence using shared antenna

  • US 9,713,018 B2
  • Filed: 10/24/2014
  • Issued: 07/18/2017
  • Est. Priority Date: 10/24/2014
  • Status: Expired due to Fees
First Claim
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1. A method for wireless communications, comprising:

  • using a receive chain for both Bluetooth (BT) communications and wireless wide area network (WWAN) cell search and/or measurements;

    detecting a BT link quality for the BT communications that use the receive chain; and

    adjusting a periodicity of the WWAN cell search and/or measurements based at least in part on the BT link quality, wherein the WWAN cell search and/or measurements use the receive chain used for the BT communications, wherein the adjusting the periodicity of the WWAN search cell and/or measurements comprises increasing the periodicity of the WWAN cell search and/or measurements as the BT link quality decreases.

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