INTEGRATED OR AUTONOMOUS SYSTEM AND METHOD OF SATELLITE-TERRESTRIAL FREQUENCY REUSE USING SIGNAL ATTENUATION AND/OR BLOCKAGE, DYNAMIC ASSIGNMENT OF FREQUENCIES AND/OR HYSTERESIS

  • US 20070021060A1
  • Filed: 09/28/2006
  • Published: 01/25/2007
  • Est. Priority Date: 08/02/2000
  • Status: Active Grant
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First Claim
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1. A cellular communications system, comprising:

  • a space based system for providing communications using a first air interface and a first portion of a satellite frequency band; and

    a ground based system for providing communications using a second air interface and a second portion of the satellite frequency band, wherein the space based and ground based systems are configured to function substantially autonomously therebetween.

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