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System and method of using variable pulses for symbology

  • US 9,077,441 B2
  • Filed: 05/22/2014
  • Issued: 07/07/2015
  • Est. Priority Date: 10/28/1999
  • Status: Expired due to Fees
First Claim
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1. A method of transmitting data, the method comprising:

  • receiving data from a memory unit, the data representing a symbol in a set comprising greater than two different symbols;

    transforming the data into a transmission pulse, the transmission pulse being an ultra wide band pulse and having a first pulse characteristic selected from a first set of predetermined pulse characteristics, one of which is corresponding to the symbol, and a second pulse characteristic selected from a second set of predetermined pulse characteristics to represent meta data; and

    transmitting the transmission pulse from a transmitter to a receiver;

    receiving the transmission pulse at the receiver; and

    recovering the symbol and the meta data from the transmission pulse.

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