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Channel reuse in cellular mobile communication with interference signal levels of different radio channels measured at regular and shorter refresh intervals

  • US 5,752,192 A
  • Filed: 12/05/1995
  • Issued: 05/12/1998
  • Est. Priority Date: 12/05/1994
  • Status: Expired due to Term
First Claim
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1. A mobile communication system comprising a base station in each cell for communication with a mobile station in said cell through an allocated channel of a plurality of radio channels, said base station comprising measuring means for measuring an interference signal level of each channel as a measured level, storing means for storing said measured level as a stored level, and selecting means for selecting said allocated channel based on said stored level, wherein said measuring means is for measuring the interference signal level of one of said radio channels during a first predetermined interval as said measured level and for further measuring the interference signal level of said one of radio channels during a second predetermined interval when said stored level is lower than a predetermined reference level.

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