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641
Performance Optimization of 5G–Satellite Integrated Networks for IoT Applications in Smart Cities: A Two-Ray Propagation Model Approach
Published 2024-12-01“…The key findings indicate that received power decreases significantly with increasing distance, with notable oscillations in the two-ray model due to interference from ground reflections, particularly evident within the first 100 km. …”
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642
Adam Algorithm with Step Adaptation
Published 2025-05-01“…Adam (Adaptive Moment Estimation) is a well-known algorithm for the first-order gradient-based optimization of stochastic objective functions, based on adaptive estimates of lower-order moments. …”
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643
Fat-free noncontrast whole-heart cardiovascular magnetic resonance imaging with fast and power-optimized off-resonant water-excitation pulses
Published 2024-01-01“…ABSTRACT: Background: Cardiovascular magnetic resonance imaging (CMR) faces challenges due to the interference of bright fat signals in visualizing structures, such as coronary arteries. …”
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644
A private model for determining the efficiency of target distribution
Published 2021-03-01Get full text
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645
Design and Performance Analysis of Multirate-NOMA
Published 2024-01-01“…Both joint-multiuser maximum likelihood sequence detector (JMLSD) based on the maximum liklihood criterion and a novel low-complexity optimal successive interference cancellation (SIC) receiver are designed. …”
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646
Infrared Small Target Detection, High-Precision Localization and Segmentation: Using TDU Kernel
Published 2024-12-01“…Second, the principle adopts the scale-recursion algorithm by the mechanism of “bottom to up” to locate the target precisely from the preliminary result along with Area Optimal Recommend Mechanism (AORM) strategy. At last, the separated local histogram is used to segment the target by per-pixel with suitable threshold. …”
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647
Spatial Decoupling Method for a Novel Dual-Orthogonal Induction MEMS Three-Dimensional Electric Field Sensor
Published 2025-03-01“…To mitigate the three-dimensional (3D) coupling interference of electric field sensors, a novel MEMS 3D electric field sensor with a dual-orthogonal induction structure and its spatial decoupling method is proposed. …”
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648
Free-form catenary-inspired meta-couplers for ultra-high or broadband vertical coupling
Published 2025-01-01“…Then, diffraction analysis demonstrates that the performance of forward-designed couplers is hindered by spurious diffraction orders and destructive interference. To further enhance performance, an adjoint-based topology optimization algorithm is utilized to customize electric near-field, which can effectively suppress spurious diffraction orders and destructive near-field interference, achieving ultra-high coupling efficiency of 93 % with 16.7 dB extinction ratios at 1,550 nm. …”
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649
DEVELOPMENT AND VALIDATION OF A NEW RP-HPLC METHOD FOR SIMULTANEOUS DETERMINATION AND QUANTIFICATION OF SOFOSBUVIR AND DACLATASVIR
Published 2024-03-01“…This method may also be applied for the quantification of sofosbuvir and daclatasvir in blood samples of patients taking these two antivirals for hepatitis C treatment. Conclusion: The optimized method was successfully applied for the determination of sofosbuvir and daclatasvir in single run without any interference. …”
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650
Optimizing Residential Buildings Desing Using Integrated Project Delivery (IPD) and Building Information Modeling (BIM): A Case Study in Peru
Published 2025-03-01“…The 3D model showed 0.48 interferences per m<sup>2</sup>, the 4D facilitated the monitoring of progress, and the 5D optimized costs by 5.28%. …”
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651
A Compact Shared-Aperture Antenna With 2-Transmit and 2-Receive Highly-Isolated Ports for Full-Duplex MIMO Systems
Published 2025-01-01“…Additionally, an analytical method is proposed to optimize the IMR for achieving the desired performance. …”
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652
Application of Optimized Sensible Heat Flux Calculation Combining Low-Pass Filtering and Wavelet Transform in the Study of Urban Thermal Environment in Jiangsu Province
Published 2025-01-01“…This study proposes a method to optimize the calculation of sensible heat flux by combining low-pass filtering and wavelet transform. …”
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653
Variable Aircraft Spacing Quadratic Bézier Curve Trajectory Planning for Cascading Delay Mitigation
Published 2025-04-01“…This work investigated methods of uniformly re-directing vehicles on approach to a vertiport that would be impacted by an emergency vehicle to minimize or avoid cascading delays. A route of time-optimal Bézier curves as well as Dubins paths optimized for interception heading was generated and flown on as an alternate maneuver when an unaccounted-for emergency vehicle initiated a bypass of an air traffic fleet. …”
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654
Enhancing Physical Layer Security in WPCNs With IRS and Controlled Jamming for 6G IoT Applications
Published 2025-01-01“…Specifically, we jointly optimize the downlink/uplink time allocation, IRS phase shift matrices, and jamming interference to maximize the sum secrecy throughput. …”
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655
Spectrum Efficient Resource Allocation of NOMA Downlink System With MMSE Receiver
Published 2023-01-01“…Based on the analysis of residual interference caused by the ipSIC and ipCSI, the alterative first-order approximation iteration (A-FOAI) algorithm is proposed to optimal the SE performance of MMSE-NOMA. …”
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656
A review of the optimization of thyroid function, thrombophilia, immunity and uterine milieu: OPTIMUM treatment strategy for recurrent implantation failure and recurrent pregnancy...
Published 2024-01-01“…This review focuses the optimization of thyroid function, thrombophilia, immunity, and uterine milieu (OPTIMUM) treatment strategy on RIF and RPL. …”
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657
A high-speed MPPT based horse herd optimization algorithm with dynamic linear active disturbance rejection control for PV battery charging system
Published 2025-01-01“…Abstract This study first proposes an innovative method for optimizing the maximum power extraction from photovoltaic (PV) systems during dynamic and static environmental conditions (DSEC) by applying the horse herd optimization algorithm (HHOA). …”
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658
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659
Optimizing microstructure for enhanced performance: A novel approach to EMI shielding with thin Mg98.5Zn0.5Y alloy sheets
Published 2025-01-01“…The growing demand for lightweight, high-performance, cost-efficient electro-magnetic interference (EMI) shielding materials, driven by advancements in 5G telecommunications, electric vehicles, and wearable electronics, has prompted the development of a 0.8 mm Mg98.5Zn0.5Y alloy sheet with a unique lamellar structure. …”
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660
High-efficiency MPPT Using ZVS quasi-resonant converter and PSO algorithm: Simulation and PIL validation
Published 2025-06-01Get full text
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