Fully Digital Chaotic Differential Equation-based Systems And Methods

Ahmed G. Radwan (Inventor), Mohammed A. Zidan (Inventor), Khaled N. Salama (Inventor)

Research output: Patent

Abstract

Various embodiments are provided for fully digital chaotic differential equation-based systems and methods. In one embodiment, among others, a digital circuit includes digital state registers and one or more digital logic modules configured to obtain a first value from two or more of the digital state registers; determine a second value based upon the obtained first values and a chaotic differential equation; and provide the second value to set a state of one of the plurality of digital state registers. In another embodiment, a digital circuit includes digital state registers, digital logic modules configured to obtain outputs from a subset of the digital shift registers and to provide the input based upon a chaotic differential equation for setting a state of at least one of the subset of digital shift registers, and a digital clock configured to provide a clock signal for operating the digital shift registers.
Original languageEnglish (US)
Patent numberUS9600238B2
StatePublished - Sep 6 2012

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