The Recurrence Algorithm for GDOP and Positioning Solution in GPS by Chang Qing Liu Zhongkan Zhang QiShan

“…This paper proves theoretically that GDOP decreases as the number of satellite increases and proposes two recurrence algorithms for calculating the GDOP and positioning solution.These algorithms not only can recursively calculate the GDOP and positioning solution at the same time,but also is very flexible in obtaining the best four satellite positioning solution,the best five satellite positioning solution and the all visible satellite positioning solution according to given requirements.Since the algorithms does not involve the multiplication and inverse of matrix,a fewer calculations are needed.…”
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The Recurrence Algorithm for GDOP and Positioning Solution in GPS by Chang Qing Liu Zhongkan Zhang QiShan

“…This paper proves theoretically that GDOP decreases as the number of satellite increases and proposes two recurrence algorithms for calculating the GDOP and positioning solution.These algorithms not only can recursively calculate the GDOP and positioning solution at the same time,but also is very flexible in obtaining the best four satellite positioning solution,the best five satellite positioning solution and the all visible satellite positioning solution according to given requirements.Since the algorithms does not involve the multiplication and inverse of matrix,a fewer calculations are needed.…”
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Asynchronous perception algorithm based on energy detection by Pan YU, Bin LI, Cheng-lin ZHAO

“…In the future heterogeneous wireless networks,since primary user (PU) and cognitive secondary user (SU) are not coordinated to be synchronous,it will result in sense timing difference between PU’s transmitter and SU’s receiver.For this asynchronous sense case,a new asynchronous sensing algorithm based on Bayesian estimation theory was proposed.A unified dynamic state space model was first proposed to describe the observable energy relationship with dynamic PU state and unknown timing difference.Then,an iterative estimation scheme was designed using stochastic finite set and the rules of maximum posterior probability.Finally,approximated estimation results were obtained by using a particle filter.The simulation results show that the proposed asynchronous scheme significantly eliminates the uncertainty of the received signal information and thus improves the spectrum sensing performance by obtaining the time difference accurately.…”
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Jordan–Schur Algorithms for Computing the Matrix Exponential by Petko H. Petkov

“…Instead of the Schur form, these algorithms use the Jordan–Schur form of A. The Jordan–Schur form is found by less computation and it is determined more reliable than the reduction to Jordan form since it is obtained using only unitary similarity transformations. …”
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A Cuckoo Search Algorithm for Multimodal Optimization by Erik Cuevas, Adolfo Reyna-Orta

“…On the other hand, the cuckoo search (CS) algorithm is a simple and effective global optimization algorithm which can not be directly applied to solve multimodal optimization problems. …”
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Scaling of hardware-compatible perturbative training algorithms by B. G. Oripov, A. Dienstfrey, A. N. McCaughan, S. M. Buckley

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Survey of Autonomous Vehicles’ Collision Avoidance Algorithms by Meryem Hamidaoui, Mohamed Zakariya Talhaoui, Mingchu Li, Mohamed Amine Midoun, Samia Haouassi, Djamel Eddine Mekkaoui, Abdelkarim Smaili, Amina Cherraf, Fatima Zahra Benyoub

“…The primary collision avoidance algorithms currently employed by self-driving cars are examined in this thorough survey. …”
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An Underwater Localization Algorithm Based on the Internet of Vessels by Ziqi Wang, Ying Guo, Fei Li, Yuhang Chen, Jiyan Wei

“…The algorithm is composed of three stages: crowdsensing, denoising, and aggregation-based optimization. …”
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Supply Chain Management Using Evolutionary Algorithms by Skitsko Volodymyr I., Voinikov Mykola Yu.

“…Since the effectiveness of the application of evolutionary algorithms depends not only on the choice of a specific algorithm, but also on the choice of parameters, their flexible configuration, etc., in future studies it is advisable to consider modifications of evolutionary algorithms, both hybrid and adaptive approaches.…”
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Three-Way Merging Algorithm for Structured Data by Jan Janech, Patrik Hrkut, Matej Mesko, Marek Tavac

“…The design of our algorithm is inspired by the diff3 algorithm. Since the diff3 algorithm is designed only for merging text files, we had to change it to enable data merging at the level of programming structures. …”
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The Diagnosis of Diabetes Using a Hybrid Algorithm Consisting of the Flower Pollination Algorithm and an Ensemble of a Subset of K-NN Classifiers by Zeinab Hassani, Najmeh Samadiani

“…Therefore, it is essential to diagnose diabetes. Since hybrid algorithms have a high ability to predict and diagnose various diseases, this article presents an intelligent approach to the diagnosis of this disease, using a hybrid algorithm of flower pollination and K-nearest neighbor ensemble. …”
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Risk Assessment Algorithms in Pharmacovigilance: A Review by T. M. Bukatina

“…In the Russian Federation, risk-based approaches/methods to assess the safety of medicinal products have been used since 2016, but existing models based on them are few and applicable mainly to healthcare organizations. …”
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Algorithmic Literacy and the Role of Librarians in Its Education by Shahnaz Khademizadeh, Mohammad Amin Sekhavatmanesh

“…Since in the past, libraries played an important role in teaching information literacy and librarians were its pioneers, now librarians and information science specialists can play a role as algorithmic literacy educators, according to their inherent duty.…”
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Magnetic Coil’s Performance Optimization with Nonsmooth Search Algorithms by Igor Reznichenko, Primož Podržaj, Aljoša Peperko

“…Numerical tests using non-gradient search algorithms show the difference in optimal designs provided by these methods. …”
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Bresenham's Line and Circle Drawing Algorithm using FPGA by Areej Ali, Riyadh Mahmood

“…In addition, it is an incremental error algorithm. It is among the oldest algorithms that have been developed in computer graphics. …”
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Features of construction of evaluation algorithms multidimensional random processes by A. A. Lobaty, A. Y. Bumai

“…This approach to the construction of the algorithms of the evaluation for multidimensional random processes allows to increase the accuracy of estimation, since it takes into account additional information and its complex processing.…”
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Efficient heuristic algorithm for the mobile sink routing problem by YUAN yuan1, PENG Yu-xing1, LI Shan-shan2, TANG Wen-sheng3

“…In large-scale monitoring region,randomly deployed wireless sensor networks may not be fully connected with high probability.Using mobile sink for data collection is one of the feasible solutions.Mobile sink shortest routing prob-lem can be regarded as a special case of TSP with neighborhoods（TSPN） problem,since the neighborhoods are the radio ranges of the sensor nodes,which can be modeled as possibly overlapped disks with diverse sizes.This kind of TSPN problem has no polynomial algorithms so far.To handle it,a novel approximation algorithm was proposed,which first forms a "racetrack" by utilizing the non-intersecting loop property of TSP routes,and then through the inner lane heuris-tic,the bend heuristic and the shortcut searching,the algorithm can find an approximation solution within O（n2） computa-tion time.The formal proofs and the large-scale simulations all verify that our algorithm can achieve a good approxima-tion ratio and can be more efficient than the related algorithms.…”
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BOC Signal Acquisition Algorithm Based on Similar Enfoldment by Qi Han, Kejia Zhu, Caibo Hu, He Zhao, Shuang Wu, Yu Fu

“…Since the SEA algorithm does not need filters or auxiliary signals, its complexity is lower than that of the Martin algorithm and SCPC algorithm.…”
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TACIT COLLUSION UNDER COMPETITION LAW: PRICING ALGORITHMS by Stella Solernou SANZ

“…Algorithms eliminate elements of spontaneity in market and may result in supracompetitive prices. …”
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Management of vascular anomalies: Review of institutional management algorithm by Lalit K. Makhija, Sameek Bhattacharya

“…To standardise the treatment protocol, an algorithm has been devised. The study aims to validate the algorithm in terms of its utility and presents our experience in managing vascular anomalies. …”
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