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Method and apparatus for transmitting a-priori information in a communication system

  • US 9,326,295 B1
  • Filed: 12/10/2014
  • Issued: 04/26/2016
  • Est. Priority Date: 12/10/2014
  • Status: Active Grant
First Claim
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1. A method for transmitting a-priori information, the method comprising:

  • generating, by circuitry of a transmission apparatus, a chirp signal that represents the a-priori information based on a sampling frequency and a channel bandwidth of a signal to be transmitted, the chirp signal including at least one burst with a chirp rate equal to the sampling frequency and with a maximum frequency equal to the channel bandwidth;

    appending, by the circuitry, the chirp signal that represents the a-priori information to a data signal; and

    transmitting, by a transmitter, the data signal including the appended chirp signal that represents the a-priori information to a reception apparatus.

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