Results 1 to 10 of about 58,135 (116)
Construction of Binary Quantum Error-Correcting Codes from Orthogonal Array [PDF]
Entropy, 2022 By using difference schemes, orthogonal partitions and a replacement method, some new methods to construct pure quantum error-correcting codes are provided from orthogonal arrays.
Shanqi Pang, Hanxiao Xu, Mengqian Chen
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The performance of Taguchi’s T-method with binary bat algorithm based on great value priority binarization for prediction [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2022 Taguchi’s T-method is a predictive modeling technique under the Mahalanobis-Taguchi system that is based on the regression principle and robust quality engineering elements to predict future state or unknown outcomes.
Zulkifli Marlah Marlan +3 more
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Micromachines, 2023 A micro-inertial measurement unit (MIMU) is usually used to sense the angular rate and acceleration of the flight carrier. In this study, multiple MEMS gyroscopes were used to form a spatial non-orthogonal array to construct a redundant MIMU system, and ...
Liang Xue +5 more
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Design of Nonuniformly Spaced Antenna Arrays Using Orthogonal Coefficients Equating Method [PDF]
Radioengineering, 2022 Orthogonal Coefficients Equating (OCE) method as an analytic method is proposed to synthesize nonuniformly spaced antenna arrays to have array factors nearly equal to that of a previously designed uniformly spaced antenna arrays.
M. Khalaj-Amirhosseini
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Orthogonal polynomials for exponential weights x2α(1 – x2)2ρe–2Q(x) on [0, 1)
Open Mathematics, 2020 Let Wα,ρ = xα(1 – x2)ρe–Q(x), where α > –12$\begin{array}{} \displaystyle \frac12 \end{array}$ and Q is continuous and increasing on [0, 1), with limit ∞ at 1.
Liu Rong
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UCA-Based OAM Non-Orthogonal Multi-Mode Multiplexing
IEEE Open Journal of Antennas and Propagation, 2021 Electromagnetic waves carrying orbital angular momentum (OAM) can improve the spectral efficiency of communication systems by multiplexing a number of OAM modes.
Rui Chen +4 more
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Alexandria Engineering Journal, 2023 This paper presents an innovative technique to synthesize a virtual antenna array (VAA) that consumes less energy than conventional antenna arrays that are used in mobile communications systems.
Mohammad Alibakhshikenari +8 more
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METODE TAGUCHI UNTUK OPTIMALISASI PRODUK PADA RANCANGAN FAKTORIAL
Media Statistika, 2009 Taguchi methods represent the effort quality improvement which known as off-line quality control method because the method design quality into every appropriate process and product. Taguchi methods is represent quality repair with attempt “new” methods,
Triastuti Wuryandari +2 more
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Millimeter-wave multi-mode circular antenna array for uni-cast multi-cast and OAM communication
Scientific Reports, 2021 This paper investigates uni-/multi-cast and orbital angular momentum (OAM) mode data transmission in orthogonal directions by the utilization of a new circular antenna array, operating at 28 GHz.
Stylianos D. Assimonis +2 more
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Performance Analysis of Oblique Projection Filtering Based on Polarization Sensitive Array
Leida xuebao, 2013 The output SINR (Signal to Interference and Noise Ratio) of oblique projection and orthogonal projection filtering based on polarization sensitive array is investigated.
Tian Jing, Liao Gui-sheng, Yang Zhi-wei
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