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DA-ResNeXt50 method for radio frequency fingerprint identification based on time-frequency and bispectral feature fusion
Published 2024-09-01“…To address the problems that a single feature in radio frequency fingerprint recognition could not fully represent the integrity of the signal and that the differences between features of different classes were small, which limited the recognition accuracy, a DA-ResNeXt50 (ResNeXt50 with dense connection and ACBlock) method for radio frequency fingerprint identification based on time-frequency and bi-spectral feature fusion was proposed. …”
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803
Identification and Differentiation of Polygonum multiflorum Radix and Polygoni multiflori Radix Preaparata through the Quantitative Analysis of Multicomponents by the Single-Marker Method
Published 2019-01-01“…However, the influence of different sample injection volumes and the chromatographic columns and instruments used on the durability of the correction factors and RSD ≤3% hindered accurate identification; therefore, a QAMS method using an external standard value with methodological verification was developed. …”
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804
Automatic Identification of Rock Discontinuity Sets by a Fuzzy C-Means Clustering Method Based on Artificial Bee Colony Algorithm
Published 2025-02-01Subjects: Get full text
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805
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Operational Identification of Resistances of Wires of 380 V Distribution Networks by Automated Accounting Systems
Published 2023-04-01Subjects: Get full text
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808
Airport Field Path Optimization Method Based on Conflict Hotspot Avoidance Mechanism
Published 2025-07-01Get full text
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809
Simplified method for analyzing inherent properties of large-scale liquid-filled pipelines
Published 2025-07-01Get full text
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810
An Acceleration Closed-loop Control Method for Intelligent Vehicle Based on Tracking Differentiator
Published 2021-01-01Get full text
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811
Camera trap method effectively identifies small mammal species in forested habitats
Published 2025-05-01Get full text
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812
Aircraft Wake Vortex Recognition Method Based on Improved Inception-VGG16 Hybrid Network
Published 2025-05-01“…Experimental validation based on 3530 wind field samples collected at the Chengdu Shuangliu Airport demonstrates that compared to traditional methods (SVM, KNN, RF) and single deep networks (VGG16), the proposed hybrid model achieves a classification accuracy of 98.8%, significantly outperforming comparative traditional methods (SVM, KNN, RF) and single deep networks (VGG16). …”
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A Method for Identifying Thin Interbedded Lithological Interfaces Based on the Combination of Wavelet and Deconvolution
Published 2024-10-01Subjects: “…"wavelet + deconvolution" combination method…”
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816
Synthesis of a parametrically invariant servo drive using the model parameters recovery method
Published 2023-06-01“…Implementation of the method does not require additional equipment, organization of special test signals, significant computational costs. …”
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817
Drone-based fault recognition in power systems: a systematic review of intelligent methods
Published 2025-05-01“…As primary results, a synthetic description of the works was provided, unveiling the most frequently used algorithms, fault types, and sensors, along with their relationships established through a heatmap diagram. The identification of literature gaps and future research directions reveals the path for further exploration, including the need for more robust algorithms to improve fault detection accuracy, techniques to mitigate the impact of blurred images, methods for detecting multiple faults simultaneously, advancements in real-time processing, increased automation for field deployment, and the development of more comprehensive and diverse datasets.…”
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818
Method for suppressing range sidelobes of bistatic integrated sensing and communication signal based on LFM
Published 2025-06-01“…Focusing on modulation schemes and receiver architecture as key points of investigation, two innovative methods were proposed: phase reduction modulation and receiver structure optimization. …”
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819
Urban land use function prediction method based on RF and cellular automaton model
Published 2025-02-01Get full text
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820
Research on a Method for Identifying Key Fault Information in Substations
Published 2025-05-01“…Our experimental results demonstrate that the proposed method significantly improves the precision and robustness of fault identification in power systems.…”
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