دورية أكاديمية
A high throughput pseudo‐random number generator driven by four‐dimensional discrete hyper‐chaotic system
| العنوان: | A high throughput pseudo‐random number generator driven by four‐dimensional discrete hyper‐chaotic system |
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| المؤلفون: | Shouliang Li, Ye Wu, Letian Gao, Tangyan Li, Qibin Zhang, Yulin Shen, Zhen Yang |
| المصدر: | Electronics Letters, Vol 59, Iss 18, Pp n/a-n/a (2023) |
| بيانات النشر: | Wiley, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Electrical engineering. Electronics. Nuclear engineering |
| مصطلحات موضوعية: | chaos, field programmable gate arrays, nonlinear equations, random number generation, Electrical engineering. Electronics. Nuclear engineering, TK1-9971 |
| الوصف: | Abstract Pseudo‐random number generators (PRNGs) are the cornerstone of various fields including computer science, cryptography, and scientific simulation. To generate high‐quality and unpredictable pseudo‐random sequences, many works draw attention to the use of chaos theory and dynamical systems. However, most of them focus on continuous or low‐dimensional chaotic systems with strong temporal correlations or insufficient nonlinear dynamics. Thus, in this study, a new PRNG based on a four‐dimensional discrete system is proposed to solve the aforementioned flaws. The PRNG has been implemented on Xilinx Artix‐7 xc7a100tfgg484‐2, which can generate pseudo‐random sequences at a high speed of 12811.53 Mb/s without additional post‐processing. All these sequences have successfully passed the NIST SP800.22 standard test. Both throughput and randomness quality of the proposed PRNG outperform the state‐of‐the‐art. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1350-911X 0013-5194 |
| Relation: | https://doaj.org/toc/0013-5194; https://doaj.org/toc/1350-911X |
| DOI: | 10.1049/ell2.12950 |
| URL الوصول: | https://doaj.org/article/45ee93a7a11a4e029e8c42fc03aedbb3 |
| رقم الأكسشن: | edsdoj.45ee93a7a11a4e029e8c42fc03aedbb3 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 1350911X 00135194 |
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| DOI: | 10.1049/ell2.12950 |