Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Ehab Abou-bakr"'
Publikováno v:
Alexandria Engineering Journal, Vol 107, Iss , Pp 867-877 (2024)
This study presented the electrochemical deposition of potassium nitrate-doped polypyrrole (Ppy:KNO3) on stainless steel (SS), graphite sheet (GRs), and carbon fiber (CF) substrates, Ppy:KNO3/SS, Ppy:KNO3/GRs, and Ppy:KNO3/CF supercapacitor electrode
Externí odkaz:
https://doaj.org/article/eed1c8786e4345aca2d0d6d5566245c4
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7768 (2023)
This paper suggests a novel one-dimensional (1D) map to address the limitations of traditional chaotic 1D maps. In contrast to traditional 1D maps, the proposed map has three control parameters a, μ, and c, allowing it to exhibit chaotic behavior ov
Externí odkaz:
https://doaj.org/article/86a096d2102a4782b63407fb2ba4f3dd
Publikováno v:
IEEE Access, Vol 9, Pp 136905-136916 (2021)
Under finite precision implementation, one dimensional (1D) chaotic maps suffer from limited number of control parameters and converged periodicity, making them unsuitable for hardware based ciphering systems despite their simple implementation and l
Externí odkaz:
https://doaj.org/article/da3ced35a0f84cd5a45ad126548bfcd1
Autor:
Rania A. Elmanfaloty, Ehab Abou-Bakr
Publikováno v:
Complexity, Vol 2020 (2020)
Because of their complex behaviour, simple mathematical and digital hardware representation, one-dimensional (1D) chaotic functions were the earliest choices of cryptologists for applying chaos theory to cryptography. It was discovered later that mos
Externí odkaz:
https://doaj.org/article/89a537882b7a45e48a3f8ca447cba010
Publikováno v:
Applied Sciences; Volume 13; Issue 13; Pages: 7768
This paper suggests a novel one-dimensional (1D) map to address the limitations of traditional chaotic 1D maps. In contrast to traditional 1D maps, the proposed map has three control parameters a, μ, and c, allowing it to exhibit chaotic behavior ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::c8b48fb67f7ada8e7bce558716acf212
This paper suggests a novel one-dimensional (1D) map to address the limitations of traditional chaotic 1D maps. The main challenge with traditional chaotic 1D maps is the limited control parameter range and the potential risk of collapsing as a resul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::268583e4ef7dbc8c661fde3321c29723
https://doi.org/10.20944/preprints202304.0974.v1
https://doi.org/10.20944/preprints202304.0974.v1
Publikováno v:
IEEE Access, Vol 9, Pp 136905-136916 (2021)
Under finite precision implementation, one dimensional (1D) chaotic maps suffer from limited number of control parameters and converged periodicity, making them unsuitable for hardware based ciphering systems despite their simple implementation and l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c820055e4c3af187a9efe5672642802
https://ieeexplore.ieee.org/document/9559984/
https://ieeexplore.ieee.org/document/9559984/
Autor:
Rania A. Elmanfaloty, Ehab Abou-Bakr
Publikováno v:
Chaos, Solitons & Fractals. 118:134-144
The random-like behavior of chaotic systems make them perfect candidates for the core of numerous pseudo-random number generators. The coupling of two or more chaotic maps has been proven to increase the random property robustness of the generated se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fea9b400a57ddb631655f8cce5c57148
https://doi.org/10.1016/j.chaos.2018.11.019
https://doi.org/10.1016/j.chaos.2018.11.019
Publikováno v:
2017 34th National Radio Science Conference (NRSC).
For a minimum noise figure (NF min ) operation, this paper presents a new graphical model that characterizes the boundaries of the transducer gain (G T ) for an unconditionally stable transistor. First, a full visual view of the transistor operating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5e515c9dc73fa33c4785efc7ad56751
https://doi.org/10.1109/nrsc.2017.7893489
https://doi.org/10.1109/nrsc.2017.7893489
Publikováno v:
ICUFN
In this paper, a new trend in the design of a microwave amplifier is proposed. The pivot element in the design is to numerically investigate the the relation between VSWR with different frequencies, reflection coefficients, and noise figures. Multipl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da47949448b2b2ea96ddf625dc29640b
https://doi.org/10.1109/icufn.2016.7537096
https://doi.org/10.1109/icufn.2016.7537096