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Communication in high rise buildings

  • US 6,463,090 B1
  • Filed: 06/19/2000
  • Issued: 10/08/2002
  • Est. Priority Date: 06/19/2000
  • Status: Expired due to Fees
First Claim
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1. A system for communication of electronic stored information between a plurality of electronic stations within a multi-storied building having one or more stairwell shafts comprising:

  • a plurality of spread spectrum transceivers, one of said transceivers being coupled to each station to provide spread spectrum signal transmission and reception for each station, a plurality of directional antennas;

    at least one of said antennas being coupled to each of said transceivers to transmit and receive spread spectrum signals, each of said antennas having a directional parameter to assure coupling of said spread spectrum signals to the stairwell shafts of the building and also through windows to a zone outside the building adjacent to the skin of the building.

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