Efficient location determination of wireless communication devices using hybrid localization techniques

Efficient location determination of wireless communication devices using hybrid localization techniques

  • CN 106,415,306 A
  • Filed: 06/30/2014
  • Published: 02/15/2017
  • Est. Priority Date: 06/30/2014
  • Status: Active Application
First Claim
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1. a kind of method, including:

  • The information being associated with one or more access points by the user equipment reception including at least one processor, wherein this letterBreath includes correspondingly received signal strength indicator (RSSI) and the respective identification of one or more of access points;

    Determine the apparent position of described user equipment by described user equipment, this apparent position includes one or more candidate bitPut, wherein determine that the apparent position of described user equipment includes being based at least partially on the information receiving to realize the first positioningTechnology;

    Determine the error being associated with the apparent position of described user equipment by described user equipment;

    It is based at least partially on described error to increase the quantity of one or more of position candidate by described user equipment;

    Multiple institutes that (i) is directed to the region being associated with the described information receiving are based at least partially on by described user equipmentThe position of storage associated subset to determine position candidate with the comparison of (ii) one or more of position candidate;

    AndDetermined the position of described user equipment by described user equipment, wherein determine that the position of described user equipment includes realizingTwo location technologies, described second location technology is by the described RSSI receiving and the correlator with described position candidate that storedThe associated RSSI of collection is compared to determine the position of described user equipment.

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