NSTL国家科技图书文献中心

1. (180116)Microstructure detection of CaO-SiO_2-based mold fux at high temperature by in-situ Raman spectroscopy NSTL国家科技图书文献中心

Gang Li | Yuanhui Qiu ... - 《Journal of Alloys and Compounds》 - 2025,1022 - 1～6 - 共6页

摘要：In this study, in-situ high-temperature Raman spectroscopy was used to analyze the Raman spectra of two groups of CaO-SiO_2-based mold fuxes with a basicity of 1.35 from room temperature (25 deg C) to...

关键词： In-situ high temperature Raman | Raman spectrum | Mold fux | Melt structure | Viscosity

2. 3-D geographic information modeling based on multi-source data fusion and its application in subway planning for complex geological structures in karst areas NSTL国家科技图书文献中心

Gang Li | Yue Hu ... - 《Sixth International Conference on Geoscience and Remote Sensing Mapping (GRSM 2024),Part Two of Two Parts》 - International Conference on Geoscience and Remote Sensing Mapping - 2025, - 135061X.1～135061X.8 - 共8页

摘要：The complex and unique hydrogeological environment in Jinan serves as a natural barrier to the construction of urban rail transit. To achieve the coordinated development of spring water protection and...

关键词： 3D modelling | Geological models | Data fusion | Subway | Spring protection

3. Adaptive Robust Optimal Control of Constrained Continuous-Time Linear Systems: A Functional Constraint Generation Approach NSTL国家科技图书文献中心

Yue Song | Tao Liu ... - 《IEEE Transactions on Automatic Control》 - 2025,70(2) - 1312～1319 - 共8页

摘要：We study the adaptive robust optimal control (AROC) problem for linear systems as an extension of finite-dimensional adaptive robust optimization problems. Given a continuous-time linear system under ...

关键词： Trajectory | Uncertainty | Optimization | Optimal control | Linear systems | Convergence | Costs

4. Adaptive Sliding Mode Control Based on Time-Delay Estimation for Underactuated 7-DOF Tower Crane NSTL国家科技图书文献中心

Gang Li | Xin Ma ... - 《IEEE transactions on systems, man, and cybernetics.Systems》 - 2025,55(3 Pt.2) - 2277～2288 - 共12页 - 被引量：2

摘要：Tower cranes are complex multi-input multioutput underactuated mechatronics systems. The anti-swing control issue of tower crane with varying suspension cable length and double spherical pendulum effe...

关键词： Cranes | Poles and towers | Payloads | Adaptation models | Estimation | Dynamics | Transportation | Nonlinear dynamical systems | Uncertainty | Trajectory planning

5. A Novel Codebook Based CSI Reconstruction Algorithm in FDD Massive MIMO Systems NSTL国家科技图书文献中心

Xinyang Song | Gang Li ... - 《International journal of communication systems》 - 2025,38(4) - e70001.1～e70001.9 - 共9页

摘要：Channel state information (CSI) plays a critical role for beamforming technology in frequency division duplex (FDD) massive multiple-input and multiple-output (MIMO) systems. In order to improve the b...

关键词： channel correlation | codebook feedback | CSI reconstruction | massive MIMO systems

6. Modelling Low Velocity Impact Damage and Compression After Impact Behavior of Composite Stiffened Panels NSTL国家科技图书文献中心

Gang Li | Xianmin Chen ... - 《Proceedings of the 7th China Aeronautical Science and Technology Conference,v.I》 - China Aeronautical Science and Technology Conference - 2025, - 81～94 - 共14页

摘要：The utilization of π-type composite stiffened panels plays a pivotal role in effectively distributing intricate loads, finding widespread application in both primary and secondary load-bearing structu...

关键词： Composite stiffened panel | Low velocity impact | Compression after impact | Damage propagation

7. An innovative practical roadmap for optimal control strategies in malware propagation through the integration of RL with MPC NSTL国家科技图书文献中心

Mousa Tayseer Jafar | Lu-Xing Yang ... - 《Computers & Security》 - 2025,148(Jan.) - 104186.1～104186.24 - 共24页 - 被引量：1

摘要：While there has been considerable research into optimal control formulations for mitigating cyber threats, a significant gap persists between the theoretical and numerical insights derived from such r...

关键词： Open-loop | Closed loop | Cyber threats | Feedback loop | Optimal control | Malware propagation | Reinforcement learning | Model predictive control

8. Measurement-Based Mixed-Bouncing Wideband Space-Time Stochastic Sensing Channel Modeling NSTL国家科技图书文献中心

Pengqi Zhu | José Rodríguez-Piñei...... - 《IEEE transactions on wireless communications》 - 2025,24(2) - 1705～1721 - 共17页

摘要：Integrated Sensing and Communications (ISAC) has been identified as a key technology in the Sixth-Generation (6G) as an enabler for environment-aware communications. Although many communications-centr...

关键词： Sensors | Channel models | Shape | Fading channels | Transceivers | Trajectory | Position measurement | Wireless communication | Receivers | Frequency measurement

9. PDT: Uav Target Detection Dataset for Pests and Diseases Tree NSTL国家科技图书文献中心

Mingle Zhou | Rui Xing ... - 《Computer Vision - ECCV 2024,Part LXXVI》 - European Conference on Computer Vision - 2025, - 56～72 - 共17页

摘要：UAVs emerge as the optimal carriers for visual weed identification and integrated pest and disease management in crops. However, the absence of specialized datasets impedes the advancement of model de...

关键词： Datasets | UAVs | Object detection

10. Microwave-to-Optics Conversion Using Magnetostatic Modes and a Tunable Optical Cavity NSTL国家科技图书文献中心

Wei-Jiang Wu | Yi-Pu Wang ... - 《Laser & Photonics Reviews》 - 2025,19(2) - 2400648.1～2400648.11 - 共11页

摘要：Quantum computing, quantum communication, and quantum networks rely on hybrid quantum systems operating in different frequency ranges. For instance, the superconducting qubits work in the gigahertz ra...