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Method for locating a cellular radiocommunication mobile station, and equipment for implementing the method

  • US 5,850,609 A
  • Filed: 11/04/1996
  • Issued: 12/15/1998
  • Est. Priority Date: 01/12/1994
  • Status: Expired due to Term
First Claim
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1. Method for locating a cellular radio telephone communication mobile station, comprising associating at least one fixed beacon with a user of the mobile station, emitting from the fixed beacon, with a range (r) substantially smaller than a characteristic dimension (R) of cell, a radio signal specific to said user, and, when the mobile station picks up the radio signal emitted by the beacon, addressing a signal to communication network indicating that the mobile station is within range of the fixed beacon.

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