Integrated cross-coupled chaos oscillator applied to random number generation


Tavas V., DEMIRKOL A. S. , Ozoguz S. , ZEKI A., TOKER A.

IET CIRCUITS DEVICES & SYSTEMS, cilt.3, ss.1-11, 2009 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 3 Konu: 1
  • Basım Tarihi: 2009
  • Doi Numarası: 10.1049/iet-cds:20080144
  • Dergi Adı: IET CIRCUITS DEVICES & SYSTEMS
  • Sayfa Sayıları: ss.1-11

Özet

A new cross-coupled LC chaos oscillator suitable for IC realisation is presented. The proposed circuit was fabricated using a 0.35 mu m CMOS process and test results showing its feasibility are given. As a possible application, a method for using the proposed oscillator as the core of a random number generator is described. Experimental binary data obtained according to the proposed method pass the four tests of FIPS-140-2, the full NIST-800-22 and DIEHARD random number test suites.