Helicopter Control Energy Reduction Using Moving Horizontal Tail by Tugrul Oktay, Firat Sal

“…Helicopter moving horizontal tail (i.e., MHT) strategy is applied in order to save helicopter flight control system (i.e., FCS) energy. …”
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Prospects of Germany’s new North Sea spaceport by Vladislav B. Belov

“…In 2010, the National Program and Strategy for the development of Germany as a space standort were adopted. …”
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Competitive Analysis for Online Leasing Problem with Compound Interest Rate by Xingyu Yang, Weiguo Zhang, Weijun Xu, Yong Zhang

“…On the one hand, the optimal deterministic strategy and its competitive ratio are obtained; on the other hand, a nearly optimal randomized strategy is constructed and a lower bound for the randomized competitive ratios is proved by Yao's principle. …”
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Florida Consumer Preferences for Indoor Foliage Plant Attributes by Hayk Khachatryan, Alicia Rihn

“… Consumer demand for indoor foliage plants is decreasing. One strategy to counter decreasing demand is to align products with consumer needs. …”
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Distributed Energy Management for Port Power System under False Data Injection Attacks by Qihe Shan, Xin Zhang, Qiongyue Zhang, Qiuye Sun

“…This paper investigates a distributed energy management strategy for the port power system under false data injection attacks. …”
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Advantage estimator based on importance sampling by Quan LIU, Yubin JIANG, Zhihui HU

“…In continuous action tasks,deep reinforcement learning usually uses Gaussian distribution as a policy function.Aiming at the problem that the Gaussian distribution policy function slows down due to the clipped action,an importance sampling advantage estimator was proposed.Based on the general advantage estimator,an importance sampling mechanism was introduced by the estimator to improve the convergence speed of the algorithm and correct the deviation of the value function caused by calculating the target strategy and action strategy ratio of the boundary action.In addition,the L parameter was introduced by ISAE which improved the reliability of the sample and limited the stability of the network parameters by limiting the range of the importance sampling rate.In order to verify the effectiveness of the ISAE,applying it to proximal policy optimization and comparing it with other algorithms on the MuJoCo platform.Experimental results show that ISAE has a faster convergence rate.…”
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A Numerical Approach for the Analytical Solution of Multidimensional Wave Problems by Jinxing Liu, Jiahua Fang, Muhammad Nadeem, Yahya Alsayyad

“…We use a new iterative strategy (NIS) to minimize the computational cost and less time than other approaches studied in the literature. …”
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Study on the Dynamic Safety Sactor Control of Clamping Force of Automotive Continuously Variable Transmission by Zhang Bojun, Wang Qian, Hao Yunzhi

“…Traditional constant safety factor method and novel slip-control method are extreme different methods of clamping force control strategy for continuously variable transmission（CVT）.To integrate advantages of both methods,clamping force control strategy base on dynamic safety factor is presented.Analysis of the theoretical clamping force relevant parameters and engine torque wave characteristics is carried out.The safety factor is determined according to engine torque variation trend and range.The calculating process of dynamic safety factor method is described.The simulation and experiment results show that,by adopting dynamic safety factor method,the transmission reliability is ensured.The performances of clamping-force and fuel efficiency are improved.Especially,the clamping force reduced about 20%,the economical efficiency increased about 3%.…”
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SEGMENTATION OF CROSS-CHANNELS IN THE CONDITIONS OF DEVELOPMENT OF THE INFORMATION SYSTEM OF THE CREDIT AND FINANCIAL SECTOR by S. Galazova, L. Magomaeva

“…Cross-channel segmentation is considered to be the most sensitive part of the development strategy of the information system in the credit and financial sector, as it determines the target segments and their impact on the development strategy of the entire financial market. …”
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Moving target defense against network eavesdropping attack using POF by Duohe MA, Qiong LI, Dongdai LIN

“…Eavesdropping attack hereby was the major attack for traditional network communication.As this kind of attacks was stealthy and untraceable,it was barely detectable for those feature detection or static configuration based passive defense approaches.Since existing encryption or dynamic address methods could only confuse part of fields of network protocols,they couldn’t form a comprehensive protection.Therefore a moving target defense method by utilizing the protocol customization ability of protocol-oblivious forwarding (POF) was proposed,through private protocol packet randomization strategy and randomly drop deception-packets on dynamic paths strategy.It could greatly increase the difficulty of implementing network eavesdropping attack and protect the privacy of the network communication process.Experiments and compare studies show its efficiency.…”
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Le secteur sauvegardé, un outil indispensable mais insuffisant pour le développement d’un centre-ville historique by Emmanuelle Gillet Lorenzi

“…However, this strategy cannot be truly effective if it is not an integral part of the planning policy of the urban area concerned. …”
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Neural Sliding Mode Adaptive PD Tracking Control of Omnidirectional Mobile Robots by Zhang Kaiwen, Li Guoli, Xu Jiazi, Wang Qunjing, Wen Yan

“…Simulation and experimental results show that the control strategy is effective.…”
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La GIZC à l’épreuve du terrain : premier enseignements d’une expérience française. by Catherine Meur-Ferec

“…Beyond the official strategy, ICZM raises numerous questions on the real incidence of this new approach of the coast. …”
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A Text-centred rhetorical analysis of 1 Thessalonians 2:13-16 by H.J. Prinsloo

“…In practical terms, the overall rhetorical strategy needs to be identified and followed by an outline of dominant and supportive arguments, which includes an overview of the rhetorical techniques employed. …”
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Linear Discrete Pursuit Game Problem with Total Constraints by Atamurat Kuchkarov, Gafurjan Ibragimov, Akmal Sotvoldiev

“…By definition pursuit can be completed in the game if there exists a strategy of the pursuer such that for any control of the evader the state of system reaches the origin at some time. …”
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Smart Desktop Cloud Network by Jie Liu, Zhe Wang

“…The desktop cloud data center and the access network, as well as the characteristics of desktop traffic and desktop protocol, were analyzed, an intelligent strategy control mechanism was introduced, where the strategy control center performed to enhance the service quality of access network, whilst the SDN/service chain controller optimized the processing flow in the data center. …”
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Kontinuïteit en diskontinuïteit in God se rus (Heb 3:7-4:13) by A. H. Snyman

“…It is argued that the theme of God’s rest entails an implicit awareness of the foundational relationship between constancy and change, which is used as hermeneutical strategy to encourage the readers on their pilgrimage. …”
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Algorithm of blockchain data provenance based on ABE by Youliang TIAN, Kedi YANG, Zuan WANG, Tao FENG

“…To solve the problem that the blockchain-based traceability algorithm mainly used homomorphic encryption and zero-knowledge proof for privacy protection,making it difficult to achieve dynamic sharing of traceability information,a blockchain data traceability algorithm based on attribute encryption was proposed.In order to realize the dynamic protection of transaction privacy,the strategy update algorithm applicable to block chain was designed based on the CP-ABE scheme proposed by Waters to achieve dynamic protection of transaction privacy.In order to realize the dynamic update of the visibility about block content,based on the strategy update algorithm,the block structure was designed to achieve the dynamic update about the content visibility of the block.The security and experimental simulation analysis show that the proposed algorithm can realize the dynamic sharing of traceability information while completing the protection transaction privacy.…”
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Optimization design of structure invulnerability for air defense multiple sensor network by Cheng-yu SUN, Mao-xing SHEN, Hao SHENG, Jin-ke XIAO

“…To improve the invulnerability of air defense multiple sensor network,its topological structure optimization model was established with the constraint of network node’s degree and network connectivity,combined with the total sum of network’s natural connectivity for attack strategy as object function.Then,solving steps of the model were designed based on improve artificial immune algorithm to solve the model.In order to improve the searching efficiency of the algorithm,new steps of immune review and antibody correction were designed to increase the number of effective antibodies in population.Simulation and results prove rationality of the model and feasibility of the modified artificial immune algorithm,optimization based on the index of total natural connectivity for attack strategy can improve the invulnerability of air defense multiple sensor network.…”
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Optimal cash holding model based on minimization of ruin probability by Zhengyan Wang, Yan Zhang, Peibiao Zhao

“…The effects of capital market parameters and consumption function parameters on the optimal conversion strategy and optimal cash holding are discussed.…”
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