A three-dimensional localization algorithm for passive radio-frequency identification device tag by Fagui Liu, Dexiang Zhong, Songchao Luo

“…The accuracy and efficiency of radio-frequency identification device tag localization is significant to a large number of existing and upcoming radio-frequency identification device applications. In this article, we have introduced a novel method to locate a radio-frequency identification device tag in three-dimensional space. …”
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Analysis of space labeling through binary fingerprinting by Marouan Mizmizi, Luca Reggiani

“…In the context of fingerprinting applications, this article presents the performance analysis of a type of space labeling based on the binary quantization of the received signal strength indicator. …”
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Indoor Dynamic Positioning Method Exploiting Passive RFID System by Gangyue Jin, Qi Liu, Yufeng Yu

“…Experimental results demonstrate that our proposed method supports both static and dynamic positioning (speed <8.32 m/s) with an average positioning error of only 2.56%. Compared with existing RFID positioning methods, the proposed method can achieve competitive localization performance and enable high sampling frequency and fast processing on local computers, ensuring its suitability for dynamic indoor positioning applications.…”
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A Cross-Entropy Approach to the Domination Problem and Its Variants by Ryan Burdett, Michael Haythorpe, Alex Newcombe

“…These problems have various real-world applications, including error correction codes, ad hoc routing for wireless networks, and social network analysis, among others. …”
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Analytic Solution for the Strongly Nonlinear Multi-Order Fractional Version of a BVP Occurring in Chemical Reactor Theory by Vedat Suat Erturk, A.K. Alomari, Pushpendra Kumar, Marina Murillo-Arcila

“…In addition, residual error computation is used to check the algorithm’s correctness. …”
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Localization of Sound Sources in Underground Parking Lots by Dong Myung Lee, Moo Kyung Jung, Chang Yong Choi, Hongchi Shi

“…The proposed compensation algorithm reduces the error of sound sources by 72.4% on average. The LO C SS + LC A LSM algorithm can be applied to the localization of sound sources system for underground parking lots as well as to various sound sources based applications due to its low cost.…”
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Denoising of Images using Wavelet Transform by M. Koteswara Rao, G. Chandra Reddy, K. V. Rama Rao

“…Performance is benchmarked against SCAD, Soft thresholding, and Wiener filter methods using Root Mean Square Error (RMSE) and Peak Signal-to-Noise Ratio (PSNR) metrics. …”
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Hollow Fiber Microreactor Combined with Digital Twin to Optimize the Antimicrobial Evaluation Process by Kazuhiro Noda, Toshihiro Kasama, Marie Shinohara, Masakaze Hamada, Yukiko T. Matsunaga, Madoka Takai, Yoshikazu Ishii, Ryo Miyake

“…In order to reduce the consumption of culture medium and drugs, we developed a hollow fiber microreactor applicable to the HFIM by integrating the HFIM function. …”
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LoRa for multihop communication in internet of underground things under fading environments by Irfana Ilyas Jameela Manzil, Ruhul Amin Khalil, Nasir Saeed

“…Mathematical expressions for the bit error rate (BER) are derived under both additive white Gaussian noise (AWGN) and Rayleigh fading, including multi-hop networks with decode-and-forward relays. …”
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Impulsive Sound Detection Directly in Sigma-Delta Domain by Igor Dantas dos Santos MIRANDA, Antonio C. de C. LIMA

“…This work proposes an algorithm based on Discrete Cosine Transform for impulsive signal detection to be applied directly on modulated Sigma-delta bitstream, targeting to reduce computational cost in acoustic event detection applications such as gunshot recognition systems. From pre-recorded impulsive sounds in Sigma-delta format, it has been shown that the new method presents similar error rate in comparison with traditional energy-based approaches in PCM meanwhile reduces significantly the number of operation per unit of time.…”
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Sparse Planar Array Synthesis Using Matrix Enhancement and Matrix Pencil by Mei-yan Zheng, Ke-song Chen, Hong-gang Wu, Xian-pan Liu

“…The matrix enhancement and matrix pencil (MEMP) plays important roles in modern signal processing applications. In this paper, MEMP is applied to attack the problem of two-dimensional sparse array synthesis. …”
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A Novel Sea Surface Temperature Prediction Model Using DBN-SVR and Spatiotemporal Secondary Calibration by Yibo Liu, Zichen Zhao, Zhe Zhang, Yi Yang

“…Using satellite-derived remote sensing data, the DBN-SVR model outperforms baseline methods in both the Indian Ocean and North Pacific regions, demonstrating strong applicability across diverse marine environments. This work advances long-term SST prediction capabilities, providing a reliable foundation for extended-range marine forecasts.…”
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Agenet: Age of Information evaluation in wireless networks by Chathuranga M. Wijerathna Basnayaka, Nuno Fachada

“…The package offers tools to calculate signal-to-noise ratio, block error rate, and both theoretical and simulated AoI. …”
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Robust Logistic Modelling for Datasets with Unusual Points by Kumru Urgancı Tekın, Burcu Mestav, Neslihan İyit

“…Unusual Points (UPs) occur for different reasons, such as an observational error or the presence of a phenomenon with unknown cause. …”
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Optimization of Sampling Cell Size for Fingerprint Positioning by Wei Liu, Yongle Chen, Yongping Xiong, Limin Sun, Hongsong Zhu

“…The fingerprint positioning based on received signal strength has a widespread development in many applications since the technology does not depend on additional hardware deployment. …”
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Evidential Analysis: An Alternative to Hypothesis Testing in Normal Linear Models by Brian Dennis, Mark L. Taper, José M. Ponciano

“…Questions about study design, the applicability of the null hypothesis, the effect size, error probabilities, evidence strength, and model misspecification become more naturally housed in an evidential setting. …”
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Classical and Bayesian Inference of Marshall-Olkin Extended Gompertz Makeham Model with Modeling of Physics Data by Rania A. H. Mohamed, Abdulhakim A. Al-Babtain, I. Elbatal, Ehab M. Almetwally, Hisham M. Almongy

“…And to conclude, we illustrate the importance of the new model by exploring some of the empirical applications of physics to show it’s flexibility and potentiality of a new model.…”
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Optimizing Text Recognition in Mechanical Drawings: A Comprehensive Approach by Javier Villena Toro, Mehdi Tarkian

“…This integration enables PDMS applications such as automated design validation, quality control, or manufacturing assessment. …”
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Dynamics Model and Its Verification of Aerospace Three-Ring Gear Reducer by Jinyong Lai, Lan Luo, Guangzhao Luo, Shiyuan Chao

“…Finite element modal analysis and vibration test results verified the vibration model’s accuracy and applicability, indicating that the model is both precise and valid. …”
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Research on Revolving Speed Measurement with Master-Slave Synchronous Timing Mode Based on Different M/T by XU Jing-bo, YIN Xian-yu, CUI Xiao-meng, LIU Zhi-liang, LI Zhao, LI Jun, CHEN Hao-shu

“…A masterslave synchronous timing mode implementation method of revolving speed measurement is put forward based on different M/T aimed at the rotating machinery in this paper The MCU is set to make two timers synchronously count and cooperatively work, and the external trigger pulse generating circuit is designed The external trigger can start the two timers at the same time, and the master timer can stop the slave timer under the condition of counting terminate that makes the two timers achieve synchronization The counting value of master timer can be dynamically set according to the current speed, which makes this method suitable for high speed and low speed measurement applications Experimental results show that the relative measurement error of this method is less than 02‰, has wide measurement range of 5 r/min~20.000r/min, and the processing routine is simple, easy to implement…”
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