×

Digital generation of an accelerated or decelerated chaotic numerical sequence

  • US 8,145,692 B2
  • Filed: 05/29/2008
  • Issued: 03/27/2012
  • Est. Priority Date: 05/29/2008
  • Status: Active Grant
First Claim
Patent Images

1. A method for generating an accelerated and/or decelerated chaotic sequence, comprising the steps of:

  • selecting, by at least one electronic circuit, a plurality of polynomial equations constructed from an acc-dec variable v;

    selecting, by said electronic circuit, a value for said acc-dec variable v for advancing a chaotic sequence generation by at least one cycle at a given time or stepping back said chaotic sequence generation by at least one cycle at said given time;

    using, by said electronic circuit, residue number system (RNS) arithmetic operations to respectively determine a plurality of solutions for said plurality of polynomial equations using said acc-dec variable v, said plurality of solutions iteratively computed and expressed as RNS residue values;

    determining, by said electronic circuit, a series of digits in a weighted number system based on said plurality of RNS residue values; and

    combining, by said electronic circuit, said series of digits with a sequence of symbols defining information to be stored in a storage device or transmitted over a communications link.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×