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Method and system for a low-complexity multi-beam repeater

  • US 7,865,138 B2
  • Filed: 03/28/2008
  • Issued: 01/04/2011
  • Est. Priority Date: 03/28/2008
  • Status: Active Grant
First Claim
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1. A method for processing communication signals, the method comprising:

  • receiving one or more information signals at one or more receiver antennas;

    receiving one or more local oscillator control signals via an out-of-band link;

    demodulating said one or more received information signals to one or more intermediate-frequency signals via one or more frequency carrier signals, wherein said frequency carrier signals are controlled by said one or more received local oscillator control signals;

    modulating said one or more intermediate-frequency signals, and/or one or more signals generated from said one or more intermediate-frequency signals, to one or more radio-frequency signals via said one or more frequency carrier signals; and

    transmitting one or more transmit signals comprising at least one of said one or more radio-frequency signals via one or more transmit antennas.

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