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2261
Static Equilibrium Characteristics of Full-Flow Staged Combustion Cycle Engine Under Different Propellants
Published 2024-01-01“…The present study introduces an equilibrium model of the FFSC engine, utilizing the Raptor engine as a reference point and employing the discrete Newton iteration method to resolve the equilibrium equations in a fixed-point format. …”
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2262
A Large-Scale Group Decision-Making Consensus Model considering the Experts’ Adjustment Willingness Based on the Interactive Weights’ Determination
Published 2022-01-01“…Thirdly, in order to reduce the subjectivity of the preset consensus threshold and the maximum number of iterations, an objective consensus termination condition that combines the current group consensus level and the consensus adjustment rate is put forward. …”
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2263
The application of PSO in structural damage detection: an analysis of the previously released publications (2005�2020)
Published 2022-10-01“…Using these methods, an objective function is minimized by an optimization algorithm during an iterative procedure. The performance of optimization algorithms has a significant impact on the accuracy of damage identification methodology. …”
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2264
Second quantum revolution: The progressive design of an approach to value its cultural and conceptual scope
Published 2025-01-01“…The module has been iteratively refined following a design-based approach involving back-and-forth dynamics between educational hypotheses and empirical results. …”
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2265
AN ASSESSMENT OF THE DISPLACEMENT OF A CAM FOLLOWER USING REGULA FALSI METHOD
Published 2021-06-01“…The parameters such as initial guess, final guess, iteration counter and the desired displacement are involved in finding the angular displacement to the cam system in high speed rotation. …”
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2266
Analysis of Vibration Characteristic of Laminated Coupling of High Power Permanent Magnet Direct Drive Locomotive
Published 2021-06-01“…The real-time monitoring of acceleration of the laminated coupling and its mounting position are obtained. The least square iteration method is used to identify the modal parameters of the laminated coupling at high speed and the modal parameters are obtained. …”
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2267
Landmarking for Improved Digital Product Creation
Published 2023-03-01“…Here we consider how landmarking contributes to the need for iterative sampling, thereby inhibiting a fully digital product creation DPC process. …”
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2268
The women’s inclusion agenda: Gender and everyday practices across registers of finance
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2269
A Rapid Prototyping Environment for Cooperative Advanced Driver Assistance Systems
Published 2018-01-01“…This is enabled by an iterative process of refining and assessment. We reconcile the aspects of automation and cooperation in simulation by a tradeoff between precision and scalability. …”
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2270
A Jointly Optimized Variable M-QAM and Power Allocation Scheme for Image Transmission
Published 2012-01-01“…The optimality of the proposed algorithm is demonstrated using the Lagrange method and verified through an iterative offline exhaustive search algorithm. For practical implementation, a look-up table is used at the transmitter for assigning the bit power and modulation level to each bit stream according to the received signal-to-noise ratio (SNR) observed at the receiver. …”
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2271
THE ENIGMA OF WORKING MOTHERS IN INSTITUTIONS OF HIGHER LEARNING IN NSUKKA L.G.A. OF ENUGU STATE: WORK-FAMILY ROLE CONFLICT
Published 2024-07-01“…The results showed coping strategies for working mothers, factors that help working mothers in their dual role functionalities. The result iterates psychological effects of role conflict on working mothers. …”
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2272
A Flexible Exoskeleton Robot for Assisting Both Hip Joint Extension and Flexion
Published 2021-02-01“…In order to obtain the actual force acting on the hip joint, motor is controlled to track the desired force curve PD type iterative learning control (ILC) method is introduced to reduce the error caused by wearing position and biological characteristics to improve assistance performance. …”
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2273
ANALYSIS OF LOAD CAPACITY AND TEMPERATURE FIELD OF SPHERICAL HYBRID SLIDING BEARINGS (MT)
Published 2023-01-01“…The pressure distribution and temperature distribution of oil film of the spherical hybrid sliding bearings are calculated by combining the finite difference method and relaxation iteration method. The influence of working parameters on bearing capacity and oil film temperature rise was investigated. …”
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2274
Reconstruction of LDPC code check matrix based on random extraction at high bit error rate
Published 2023-03-01“…In order to improve the performance of the sparse check matrix reconstruction algorithm of LDPC codes at high BER, an open set recognition algorithm of the check matrix with strong fault tolerance under the condition of sufficient and insufficient number of received code words was proposed.Firstly, a new code word space was constructed by randomly extracting part bits of the code words for many times.Gaussian elimination method was used to solve the dual vector and restore the check vector in a lower dimension.Secondly, using the check vector, the proportion of error-free code groups in the received data was continuously increased by using the methods of “eliminating error code words” or“flipping the lowest unreliable bits” for iterative processing.Simulation results show that the proposed algorithm is superior to comparison algorithm under different bit error rates, different code lengths, different code rates and different number of code words.For (648,324) LDPC codes in IEEE 802.11n protocol, when the number of received code words is sufficient, the reconstruction rate of check matrix can reach more than 95% under the condition of bit error rate of 0.003.When the number of received code words is insufficient (the number of code words is 450), the reconstruction rate of check matrix can reach more than 90% under the condition of bit error rate of 0.0015.…”
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2275
Engaging with AI painting: exploring motivations and challenges in laypeople's creative information practices
Published 2024-06-01“…The engagement process is iterative, starting with a user prompt and AI-generated initial output, followed by continuous refinement. …”
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2276
Application of an improved LightGBM hybrid integration model combining gradient harmonization and Jacobian regularization for breast cancer diagnosis
Published 2025-01-01“…Designing whale optimization algorithm to improve LightGBM to achieve iterative optimization of hyperparameters, and enhance the overall performance of the model. …”
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2277
Processus de coconstruction d’une grille critériée pour l’évaluation de productions écrites complexes à l’université
Published 2016-06-01“…Following a literature review and the exploration of tools previously used in one university faculty, an inductive and iterative approach helped develop an evaluation grid including eight criteria divided into sub-criteria, each being accompanied by a qualitative descriptive scale. …”
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2278
Power Option Pricing Based on Time-Fractional Model and Triangular Interval Type-2 Fuzzy Numbers
Published 2022-01-01“…Furthermore, the analytic solutions of pricing call power option and put power option are obtained and verified by the variational iterative reconstruction method. Our study shows that power option pricing, which adopts the time-fractional model and the triangular interval type-2 fuzzy numbers, can better capture the trend memory and double fuzziness of the real market. …”
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2279
Development Of Ship Archive Information System In XYZ Company With Scrum Methodology
Published 2024-06-01“…Black Box testing was conducted at each iteration with the supervision of XYZ Company staff, yielding satisfactory results. …”
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2280
A Convex Approach for Trajectory Optimization of Super-Synchronous-Transfer-Orbit Large Launch Systems with Time-Position Constraints
Published 2022-01-01“…And then, several convexification techniques and their modified strategies are applied to transform the original trajectory optimization problem into a series of convex optimization problems, which can be solved iteratively with high accuracy and computational efficiency. …”
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