Zobrazeno 1 - 10
of 323
pro vyhledávání: '"Chaotic sequences"'
Autor:
Xuanwei Zhang, Huimin Yu
Publikováno v:
IEEE Access, Vol 12, Pp 116135-116149 (2024)
The development of measurement matrices remains a pivotal focus within the domain of compressed sensing theory. This paper introduces an innovative methodology for the construction of a deterministic binary measurement matrix, harnessing the properti
Externí odkaz:
https://doaj.org/article/066a893d150f4572ad1998e01d8027c0
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 3234-3243 (2022)
To solve the wind power prediction problem, the Improved Sparrow Search Algorithm-Least Squares Support Vector Machine (ISSA-LS-SVM) prediction model based on chaotic sequences is proposed to improve the convergence accuracy and shorten the predictio
Externí odkaz:
https://doaj.org/article/f2114f48dcd34507b42942d713befec7
Publikováno v:
Jisuanji kexue, Vol 49, Iss 5, Pp 250-255 (2022)
After analyzing the main techniques to reduce the peak to average power ratio (PAPR),a partial transmission sequence method (CL-PTS) based on low correlation of chaotic sequences is proposed to solve the problem that the reduction effect is gene-rall
Externí odkaz:
https://doaj.org/article/b44642ca38494d6584c1c96602efafba
Publikováno v:
IEEE Access, Vol 10, Pp 78345-78369 (2022)
Manta ray foraging optimization (MRFO) algorithm is relatively a novel bio-inspired optimization technique directed to given real-world engineering problems. In this present work, wind turbines layout (WTs) inside a wind farm is considered a real non
Externí odkaz:
https://doaj.org/article/dc6b8d77f793404cac80fccf66ad75b4
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Vusi Skosana, Adnan Abu-Mahfouz
Publikováno v:
Sensors, Vol 23, Iss 10, p 4843 (2023)
A measurement matrix is essential to compressed sensing frameworks. The measurement matrix can establish the fidelity of a compressed signal, reduce the sampling rate demand, and enhance the stability and performance of the recovery algorithm. Choosi
Externí odkaz:
https://doaj.org/article/734e342dbd604aa8bb7b756447d02465
Publikováno v:
IEEE Access, Vol 9, Pp 18052-18060 (2021)
In this paper, a multilayer dynamic encryption scheme using deoxyribonucleic acid reconstructed chaotic sequences (DNA-RCS) under cryptanalysis is firstly proposed, which aims at enhancing the security of orthogonal frequency division multiplexing pa
Externí odkaz:
https://doaj.org/article/b41d2028dbd4486a8bda2b4f1395bf65
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 23, Iss 3, Pp 595-604 (2020)
A genuine encryption/decryption algorithm has been developed by using a new chaotic circuit, namely modified Chua’s circuit (MCC). The importance of MCC is that it exhibits hyper-chaotic behaviour for a large parameter regime due to the double freq
Externí odkaz:
https://doaj.org/article/7fc47f0ea4c043b38ff27b7a2fe991d3
Autor:
Sylvere Mugemanyi, Zhaoyang Qu, Francois Xavier Rugema, Yunchang Dong, Christophe Bananeza, Lei Wang
Publikováno v:
IEEE Access, Vol 8, Pp 65830-65867 (2020)
In this paper, the chaotic bat algorithm (CBA) is applied to solve the optimal reactive power dispatch (ORPD) problem taking into account small-scale, medium-scale and large-scale power systems. ORPD plays a key role in the power system operation and
Externí odkaz:
https://doaj.org/article/1e26ab575e844f0c84b66bdf51c1a8ab