Diffusion MRI tractography is employed to delineate the white matter tracts in the brain, which plays a pivotal role in investigating brain development and psychiatric disorders. The segmentation of fibers into cohere...
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This paper presents a novel segmentation model to address the limitations of existing zero-shot semantic segmentation models in handling global semantic understanding and small object segmentation. Zero-shot semantic ...
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The market debut of ChatGPT gave rise to the development and deployment of various other Large Language Models (LLMs) that achieve state-of-the-art performance across various tasks. The growing popularity of these mod...
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Without much assistance from a person, a driverless automobile can sense its surroundings and navigate challenges like traffic. Although it took years of discussion and development, many industries have delivered the ...
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Neural networks are lately more and more often being used in the context of data-driven control, as an approximate model of the true system dynamics. Model Predictive Control (MPC) adopts this practise leading to neur...
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In hard real-time systems with strict timing constraints, completing inference within the given deadline is crucial. Model compression methods, such as quantization, have been proposed to reduce inference time. Howeve...
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The study conducted by the prognostics and health management (PHM) entity inquires into the prediction of machine behavior to aid in decision-making through failure modes classification via diagnostics and estimation....
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作者：
Aydin, ElifIqbal, Saqib
School of Electronic Engineering and Computer Science London United Kingdom
In recent decades, modern power systems have seen a significant increase in the integration of renewable energy resources. These changes bring numerous benefits, including mitigating climate change and accelerating th...
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A Speech Emotion Recognition (SER) through voice is a topic of significant interest, particularly in the field of psychology. This is due to the considerable potential of SER. Machine learning algorithms are constantl...
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A compact filtering antenna system with wide-angle scanning is proposed for vehicle to infrastructure(V2I) communication which would handle complex communication scenarios. In this work, a wide beam filtering antenna ...
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A compact filtering antenna system with wide-angle scanning is proposed for vehicle to infrastructure(V2I) communication which would handle complex communication scenarios. In this work, a wide beam filtering antenna is realized by using some inductive resistance structures such as metal pins and pillars, and capacitive structures such as slots, parasitical patches to produce the radiation nulls at two sides of the operating frequency band and improve the impedance matching in the passband. Meanwhile, the wide beam capability is also realized by the above structure. Furthermore, two H-and E-plane linear arrays are designed for the beam scanning capability with filtering characteristics based on the proposed antenna. To verify the proposed design concept, a prototype is fabricated and measured. The measurement and simulation agree well, demonstrating an excellent filtering characteristic with the operating frequency band from 3.18 to 3.45 GHz(about 8.1%), the high total efficiency of about 88%, and 3-d B-beamwidth of more than 100° and 120° in the above two arrays, respectively. Additionally, the proposed arrays can realize the beam scanning up to the coverage of 112° and 120° with a lower gain reduction and a good filtering characteristic, respectively.
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