Research Article

Analysis of the Time Series Generated by a New High-Dimensional Discrete Chaotic System

Table 1

Results of the NIST SP800-22 test suite.

Test valueRatioResult

Frequency0.53414699/96Success
Block frequency0.10252698/96Success
Cumulative sums0.81653798/96Success
Runs0.91141399/96Success
Longest run0.93571699/96Success
Rank0.08051999/96Success
FFT0.213309100/96Success
Nonoverlapping template0.000005100/96Failure
Overlapping template0.99633598/96Success
Universal0.18155797/96Success
Approximate entropy0.739918100/96Success
Random excursions0.10340172/70Success
Random excursions variant0.03200074/70Success
Serial0.834308100/96Success
Linear complexity0.75975699/96Success