Kinematic Analysis of Industrial Robots Based on Conformal Geometric Algebra by Yu Yang, Wei Mengdi, Xu Guipeng, Ren Simin, Wei Yaxin

“…Finally, the MOTOMAN-HP20D 6-DOF industrial robot is used for example calculation, and the accuracy and effectiveness of the algorithm is verified by Matlab/Simulink software, which lays the foundation for the subsequent motion control of the robot.…”
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Blind recognition of STBC-OFDM signals based on modified K-S test by Qing LING, Li-min ZHANG, Wen-jun YAN

“…Aiming at the problem that existed blind classification of STBC-OFDM in multiple input single output (MISO) communication system,an efficient method for blind classification of space-time block coded orthogonal frequency-division multiplexing (STBC-OFDM) signals based on modified Kolmogorov-Smirnov (K-S) test was proposed,when a single receiver antenna was employed at the receiver.Firstly,the model of received STBC-OFDM signals in MISO systems was given.Secondly,with the correlation of the coding matrix of STBC-OFDM signals,and the discrimination features function provided by the empirical cumulative distribution (CDFs) of the received OFDM blocks was constructed.Finally,the distance between CDFs was tested by the two-sample K-S test,which could blindly classify the STBC-OFDM signals.The proposed algorithm didn't need the estimation of channel,noise statistics and modulation type,and consequently,was well suited for non-cooperative communication context.Theoretical analysis and experimental verify its validity.…”
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Exact Interior Reconstruction with Cone-Beam CT by Yangbo Ye, Hengyong Yu, Ge Wang

“…The available projection onto convex set (POCS) algorithm and singular value decomposition (SVD) method can be applied to perform the exact interior reconstruction. …”
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Intelligent Control System Design of Ring Light via IOT Mobile Robot by Xianzhi Kang, Yue Teng

“…In this study, a mobile robot positioning system based on the wireless positioning technology of the IoT is first designed, and an adaptive federated filtering algorithm based on the confidence of the sensor measurement data is given, and the data fusion processing is carried out for the positioning system to achieve the accurate positioning of the mobile robot. …”
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Research on endogenous security data sharing mechanism of F-RAN for 6G by Yang LIU, Jun LI, Wenyun CHEN, Mugen PENG

“…In order to solve the data security problem of data sharing in the fog radio access network in the 6G mobile communication system, an endogenous secure data sharing mechanism that realized local differential privacy and dynamic batch auditing was proposed.First, the user ran the RAPPOR algorithm locally on the data to protect data privacy.Next, the fog access point cached and preprocessed the data.Then the high power node performed a data integrity audit based on the BLS signature and Merkle hash tree on the data cached on the fog access point.Finally, the BBU pool infered the original distribution of shared data through statistical analysis.Security analysis and simulation show that the proposed mechanism realizes the local differential privacy of users, supports secure multi-client batch audit and data dynamic operation, and has high efficiency in time, space and communication.…”
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Task collaborative offloading scheme in vehicle multi-access edge computing network by Guanhua QIAO, Supeng LENG, Hao LIU, Kaisheng HUANG, Fan WU

“…In order to solve the problem that traditional mobile edge computing network can’t be straightforwardly applied to the Internet of vehicles (IoV) due to high speed mobility and dynamic network topology,a vehicular edge multi-access computing network (VE-MACN) was introduced to realize collaborative computing offloading between roadside units and smart vehicles.In this context,the collaborative computation offloading was formulated as a joint multi-access model selection and task assignment problem to realize the good balance between long-term system utility,diverse needs of IoV applications and energy consumption.Considering the complex joint optimization problem,a deep reinforcement learning-based collaborative computing offloading scheme was designed to overcome the curse of dimensionality for Q-learning algorithm.The simulation results demonstrate that the feasibility and effectiveness of proposed offloading scheme.…”
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Rule-defect oriented browser XSS filter test method by Zhijie GUI, Hui SHU

“…In order to alleviate XSS (cross-site scripting) attacks,modern browsers use XSS filters for defense.It is difficult to effectively test and evaluate the security of browser XSS filters.The rule-defect is the defect and security problem in the implementation process of browser XSS filter.The formal definition,design test sample and scene generation algorithm were presented for browser XSS filter rule-defects.In order to quantitatively test and evaluate the filtering level of different browser XSS filters,combined with filtering success rate,false positive rate,input loss calculation filtering ability.Based on the proposed method,the prototype system is designed to automate the testing of several mainstream browser XSS filters,and the XSS filtering capabilities of different browsers are obtained.Further,after actual testing,the system also has the ability to discover undisclosed vulnerabilities.…”
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Disturbance Observer-Based Adaptive Neural Network Control of Marine Vessel Systems with Time-Varying Output Constraints by Wei Zhao, Li Tang, Yan-Jun Liu

“…This article investigates an adaptive neural network (NN) control algorithm for marine surface vessels with time-varying output constraints and unknown external disturbances. …”
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A quality assessment metric for stereoscopic image in free viewpoint video system by Shipei WANG, Zongju PENG, Fen CHEN, Gangyi JIANG, Mei YU

“…A quality assessment metric of stereoscopic image in free viewpoint video system was proposed.After the reference and distorted images being decomposed by wavelet then weighted by contrast sensitivity function respectively,the content score was obtained by calculating the average structural similarity.After the center region being found in the binocular matching region,the average phase similarity was calculated on the region to obtain depth perception.The distortion region perceived by the human eye in the matching region by using the threshold,the average structural similarity was calculated between this region and the corresponding region of the other view image by disparity mapping,then the binocular characteristic score was obtained.The final image quality can be obtained by fusing score of each part.The experimental results show that the proposed algorithm has better consistency with subjective perception and it is more in line with human visual characteristics.…”
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Threshold Accepting Heuristic for Fair Flow Optimization in Wireless Mesh Networks by Jarosław Hurkała, Tomasz Śliwiński

“…Developing effective, fairness-preserving optimization algorithms is of considerable importance in systems which serve many users. …”
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Mission Planning Issues of Imaging Satellites: Summary, Discussion, and Prospects by Guohui Zhang, Xinhong Li, Gangxuan Hu, Zhibin Zhang, Jiping An, Wanxin Man

“…By analyzing the existing research results, we can know that the research on task planning mainly focuses on three aspects: research objects, established model, and solution algorithm. Starting from these three aspects vertically and then horizontally, this paper comprehensively discusses the theoretical basis, application, and advantages and disadvantages of related technologies in the research literature in recent years. …”
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An Approach to Self-Assembling Swarm Robots Using Multitree Genetic Programming by Jong-Hyun Lee, Chang Wook Ahn, Jinung An

“…The main objective of this study is to develop a novel self-assembling swarm robot algorithm that overcomes the limitations of existing approaches. …”
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An optimal adaptive time-stepping scheme for solving reaction-diffusion-chemotaxis systems by Chichia Chiu, Jui-Ling Yu

“…Theorems about stability and convergence of thealgorithm are given to show that the algorithm is highly stable and efficient.Numerical experiment results on a model problem are given for comparisonwith other numerical methods. …”
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In-Flight Alignment Using H∞ Filter for Strapdown INS on Aircraft by Fu-Jun Pei, Xuan Liu, Li Zhu

“…The simulation results demonstrate that the proposed algorithm can reach a better accuracy under the dynamic disturbance condition.…”
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Application of Linear Programming in Profit Maximization: A Case Study of Crunches Fried Chicken at Miami Tours and Travel Hotel in Kabale District. by Tayebwa, Osbert

“…This project utilized the concept of simplex method algorithm; an aspect of linear programming to allocate raw materials to complete variables. …”
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Comparison of Gaussian Elimination and Cholesky Decomposition Solving A Linear System Of Equation. by Nzabonimpa, Godfrey

“…It is found out that Gaussian elimination is an algorithm in linear algebra for solving a system of linear equations and can also be used to find the rank of a matrix, to calculate the determinant of a matrix, and to calculate the inverse of an invertible square matrix Whereas Cho!…”
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A comparative framework to develop transferable species distribution models for animal telemetry data by Joshua A. Cullen, Camila Domit, Margaret M. Lamont, Christopher D. Marshall, Armando J. B. Santos, Christopher R. Sasso, Mehsin Al Ansi, Mariana M. P. B. Fuentes

“…A correlative SDM using a hierarchical Gaussian process regression (HGPR) algorithm exhibited greater transferability than a hybrid SDM using HGPR, as well as correlative and hybrid forms of hierarchical generalized linear models. …”
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Prediction of implant failure risk due to periprosthetic femoral fracture after primary elective total hip arthroplasty: a simplified and validated model based on 154,519 total hip... by M. A. Alagha, Justin Cobb, Alexander D. Liddle, Henrik Malchau, Ola Rolfson, Maziar Mohaddes

“…Future studies are required to externally validate our algorithm and assess its applicability in clinical practice. …”
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A detector based on a multiscale fusion pyramid focus network for catenary support components by Xinyu ZHU, Haorui CUI, Yang SONG

“…The results demonstrate that the proposed multiscale feature pyramid FCOS (MFP-FCOS) algorithm offers excellent overall performance compared to many classical algorithms. …”
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Penerapan Algoritma K-Means Dan Metode Marketing Mix dalam Segmentasi Mahasiswa dan Strategi Pemasaran by Siti Monalisa, Tengku Nurainun, Misra Hartati

“…The methodology in this research are student segmentations using K-Means Algorithm dan Clustering with Dunn Index Algorithm. …”
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