Research of Braking Stability for Heavy Duty Wet Brake based on System Stability Degradation Algorithm by Xia Xiaohui

“…For the issues of heavy duty engineering vehicle wet brake poor stability during braking,the system stability degradation algorithm is introduced into the heavy wet brake stability evaluation system,the degradation data integration of the product components manufacturers and users are got by themselves,and the parameters of the leading role of the wet brake stability is determined based on sensitivity analysis. …”
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Vehicular cache nodes selection algorithm under load constraint in C-V2X by Zhexin XU, Kaimeng GAO, Wenkang JIA, Yi WU

“…In order to solve the problem that the C-V2X vehicle topology in urban environment was highly dynamic and the load capacity of vehicle nodes was limited, and improve the utilization of vehicular cache resources and reduce the load of base station, a vehicle cache nodes selection algorithm under load constraints was proposed.Firstly, by defining the link stability metric, the predicted weight adjacency matrix was constructed to describe the vehicular micro-topology in essence.Next, the objective function was further constructed under the load constraints and non-overlapping coverage constraint, which maximized the average link weight of the clusters by using the least cache nodes.Finally, the greedy concept was then introduced and the node states were reasonably defined.As a result, the minimum dominating set of the vehicle topology was figured out under the load constraints.Besides, the serviced neighbor nodes were then determined preferentially.The simulation results show that the proposed algorithm is close to the global optimal results in terms of the number of cache nodes and the average weight of cluster links.Moreover, the repeated response ratio of the proposed algorithm is always zero while the request response ratio can achieve the theoretical upper bound.Furthermore, the response times of cache resources can be also effectively improved.…”
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Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric system by ZHOU Tian1, LI Shan1, LI Hai-sen1, LIU Xiao1

“…An optimized subarray configuration was analyzed theoretically for the performance enhancement of inter-ferometric algorithm used in multibeam bathymetric system,and the relationship between phase ambiguity existed in in-terferometric algorithm and subarray configuration was deduced theoretically.On the basis,a new multiple subarray-pairs interferometric algorithm was proposed,which not only solved the difficulties of phase ambiguity unwrapping highly ef-ficient,but improved the resolution and coverage performance of bathymetric estimation of system.The processing re-sults of experiment data prove the efficiency,practicality and superiority of the new algorithm.…”
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HWOA-TTA: A New Hybrid Metaheuristic Algorithm for Global Optimization and Engineering Design Applications by Huda Y. Najm, Elaf Sulaiman Khaleel, Eman T. Hamed, Huda I. Ahmed

“…Hybrid metaheuristics is one of the most exciting improvements in optimization and metaheuristic algorithms. A current research topic combines two algorithms to provide a more advanced solution to optimization problems. …”
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The algorithm for generating internal structure of product considering stress-strain on example three-point bending by G. S. Russkikh, S. V. Shalygin

“…An algorithm is proposed for optimizing the internal structure of a sample obtained by 3D printing, while maintaining the mechanical strength and rigidity. …”
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An Algorithm for Optimal Allocation of Water Resources in Receiving Areas Based on Adaptive Decreasing Inertia Weights by Fei Li, Guang Zhang, Shaohua Hu

“…This paper firstly selects the minimum loss of water resources allocation as the objective function for mathematical modelling, chooses the particle swarm algorithm as the objective algorithm, and proposes a particle swarm algorithm based on the standard particle swarm algorithm with improved adaptive decreasing inertia weights. …”
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A Faster Convergence Artificial Bee Colony Algorithm in Sensor Deployment for Wireless Sensor Networks by Xiangyu Yu, Jiaxin Zhang, Jiaru Fan, Tao Zhang

“…In this paper, by modifying updating equation of onlooker bee and scout bee of original artificial bee colony (ABC) algorithm, a sensor deployment algorithm based on the modified ABC algorithm is proposed. …”
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Backstepping Sliding Mode Control Algorithm for Unmanned Aerial Vehicles Based on Fractional-Order Theory by Yanzhu Zhang, Bo Zhuang, Chunhao Ma, Cheng Zhang

“…The simulation results show that the fractional-order reverse-step sliding mode control algorithm proposed in this paper is significantly better than other control algorithms in terms of convergence speed and also has a certain degree of superiority in terms of error elimination.…”
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Adaptive transmission power allocation algorithm in device to device manner of 5G mobile networks by Yupeng WANG, Xin DAI, Kaili LI

“…As a strong supplementary technique to the traditional mobile communication networks,the concept of device to device was introduced into the future 5G mobile communication networks.To solve the problems of base station-free transmission manner and the complex interference environment induced by the non-coordinated user data transmission,an adaptive transmission power allocation algorithm based on game theory and fuzzy logic was proposed,to utilize the system power and frequency in a more efficient way while minimizing the interference to other users.Through the simulation results,the proposed algorithm outperformed the conventional equal power allocation and distributed water-filling algorithms in the aspect of user received data rates.…”
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Incremental learning algorithm for dynamic evolution of domain specific vocabulary with its stability and plasticity analysis by Mansi Jain, Harmeet Kaur, Bhavna Gupta, Jaya Gera, Vandana Kalra

“…This paper presents an incremental learning algorithm for updating domain-specific vocabularies. …”
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Study of density control algorithm based on optimization of vacant energy consumption in heterogeneous sensor networks by LIU Lin-feng, ZOU Zhi-qiang, ZHANG Deng-yin, WANG Ru-chuan

“…The scheme of gradually topology expansion was adopted,and a density control algorithm DCA aiming to reduce the vacant energy consumption was presented for heterogeneous WSN. …”
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ERDOF: outlier detection algorithm based on entropy weight distance and relative density outlier factor by Zhongping ZHANG, Weixiong LIU, Yuting ZHANG, Yu DENG, Mianxin WEI

“…An outlier detection algorithm based on entropy weight distance and relative density outlier factor was proposed to solve the problem of low accuracy in complex data distribution and high dimensional data sets.Firstly, entropy weight distance was introduced instead of euclidean distance to improve the detection accuracy of outliers.Then, the Gaussian kernel density estimation was carried out for the data object based on the concept of natural neighbor.At the same time, relative distance was proposed to describe the degree of the data object deviating from the neighborhood and improve the ability of the algorithm to detect outliers in the low-density region.Finally, the entropy weight distance and relative density outlier factor were proposed to describe the degree of outliers.Experiments with artificial data sets and real data sets show that the proposed algorithm can effectively adapt to various data distributions and outlier detection of high-dimensional data.…”
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Fault Detection and Classification of a Photovoltaic Generator Using the BES Optimization Algorithm Associated with SVM by R. J. Koloko Koloko, P. Ele, R. Wamkeue, A. Melingui

“…In this work, an innovative approach based on the estimation of the photovoltaic generator (GPV) parameters from the Bald Eagle Search (BES) optimization algorithm, associated with a support vector machine (SVM) classification algorithm, allowed to highlight a new tool for the classification of the signatures of shading and moisture PV defects. …”
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Application of Improved YOLOv5 Algorithm in UAV Patrol Inspection of Datengxia Water Conservancy Project by GUAN Jixiang, GUAN Shifeng

“…This paper introduced the application of an improved YOLOv5 algorithm in unmanned aerial vehicle (UAV) patrol inspection of the Datengxia Water Conservancy Project.First,the paper introduced the basic principles and characteristics of the YOLOv5 algorithm and then discussed the improvements to the traditional YOLOv5 algorithm.Subsequently,this paper analyzed the application and advantages of the improved YOLOv5 algorithm in the UAV patrol inspection of the Datengxia Water Conservancy Project,including precision,recall,and mAP.Finally,this paper pointed out the application of the YOLOv5 algorithm in the UAV patrol inspection of the Datengxia Water Conservancy Project and proposed feasible improvement schemes.…”
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UHF RFID anti-collision algorithm based on blind separation and dynamic bit-slot grouping by Hua LI, Zhi-ping JIA, Hong-jun WANG, Ju LIU

“…A novel ultra high frequency(UHF)radio frequency identification（RFID）anti-collision algorithm based on independent components analysis(ICA)and dynamic bit-slot grouping technology was proposed.The ICA algorithm was used for identifying several tags simultaneously.The dynamic bit-slot tags grouping technology was used for ensuring the number of tags read by a reader at the same time was less than or equal to its antennas’number,and enabling the ICA wouldn’t work in an underdetermined state.Theoretical analysis and simulated experimental results show that the tags identification rate of the proposed algorithm is far more than that of traditional stochastic or deterministic TDMA RFID anti-collision algorithms.…”
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An algorithm for independent component analysis using a general class of copula-based dependence criteria by Fatemeh Asadi, Hamzeh Torabi, Hossein Nadeb

“…The efficiency of Independent Component Analysis ($\rm ICA$) algorithms relies heavily on the choice of objective function and optimization algorithms. …”
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Three-Dimensional Reconstruction of Road Structural Defects Using GPR Investigation and Back-Projection Algorithm by Lutai Wang, Zhen Liu, Xingyu Gu, Danyu Wang

“…Subsequently, a 3D data set was constructed through interpolation, and the effective reflection data were extracted by using a clustering algorithm. This algorithm distinguished the effective reflection data from the background data by determining the distance threshold between the data points. …”
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A playback speech detection algorithm based on log inverse Mel-frequency spectral coefficient by Lang LIN, Rangding WANG, Diqun YAN, Can LI

“…The popularity and portability of high-fidelity audio recording equipment and playback equipment poses a serious challenge for speaker recognition systems against playback attacks.Based on the differences between the original speech and the playback speech in high frequency region,the algorithm reversed the Mel-filter bank in Mel-frequency cepstral coefficient (MFCC) calculation,and the coefficients before the DCT were used as the features of the algorithm.SVM was utilized as the classifier.Experimental results show that this algorithm can effectively detect the playback speech.In addition,the algorithm is integrated into the GMM-UBM speaker recognition system,which significantly improves the systems’ capability of resisting the playback attack.…”
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A Distributed Energy-Throughput Efficient Cross-Layer Framework Using Hybrid Optimization Algorithm by Pratap Singh, Nitin Mittal, Vikas Mittal, Tapankumar Trivedi, Ashish Singh, Szymon Łukasik, Rohit Salgotra

“…This work proposes a distributed cross-layer solution, leveraging the hybrid marine predator naked mole rat algorithm (MPNMRA) for MI-operated WUSNs. The solution, called DECMN (distributed energy-throughput efficient cross-layer network using MPNMRA), is designed to optimize the MI communication channels, MI relay coils (MI waveguide), and MI waveguide with 3D coils to fulfill quality of service (QoS) parameters, while achieving energy savings and throughput gains. …”
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Binary phase-coded radar waveform optimization based on improved hybrid quantum genetic algorithm by Yu ZHANG, Jing ZHAO, Yanguo JIA, Xiumin SHEN

“…To overcome the problem of single search focus and limited application scope of existing algorithm, a binary phase-coded radar waveform optimization (RWO) based on improved hybrid quantum genetic algorithm (IHQGA) was proposed.IHQGA adopted a novel self-adaptive rotation angle strategy, which dynamically adjusted the rotation angle based on evolutionary process and cosine similarity.The convergence speed, global search capability, and solution quality were improved.Simulation results demonstrate that compared with genetic algorithms, basic quantum genetic algorithms, and hybrid quantum genetic algorithms, IHQGA performs better in terms of solution quality and resource consumption for six benchmark functions that include single-peak, multi-peak, and non-convex optimization problems.Additionally, for binary phase-coded RWO, which verifies the feasibility and effectiveness of IHQGA in WO.…”
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