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Resolution algorithms for multi-radio coexistence

  • US 8,886,126 B2
  • Filed: 11/10/2009
  • Issued: 11/11/2014
  • Est. Priority Date: 07/09/2009
  • Status: Expired due to Fees
First Claim
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1. A method, comprising:

  • identifying a set of radios of a user equipment;

    identifying sets of candidate parameters for operation of respective identified radios, the sets of candidate parameters comprising input parameters for substantially all combinations of input communication events associated with the set of radios including a plurality of input communication events within one radio of the set of radios;

    binning respective input parameters based on one or more predetermined radio operation quality level parameters;

    obtaining output parameters for the respective identified radios from respective binned input parameters;

    selecting a respective set of parameters from the identified sets of candidate parameters based at least in part on the plurality of input communication events within the one radio of the set of radios, in which at least a portion of the identified radios can operate substantially simultaneously on the user equipment according to the output parameters associated with the selected set of parameters;

    constructing a graph at least in part by representing respective identified radios as clusters of nodes, wherein nodes in respective clusters correspond to candidate parameter configurations for the respective identified radios, and generating edges between respective potentially conflicting radios that correspond to parameters with which the respective radios can operate substantially simultaneously; and

    selecting a set of identified candidate parameters corresponding to a set of edges in the graph that connect nodes corresponding to substantially all potentially conflicting identified radios in the graph.

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