Zobrazeno 1 - 10
of 52 528
pro vyhledávání: '"Zhang, Rui"'
The energy levels and transition rates of promising laser-cooling candidate thorium anion Th^- have been experimentally obtained in the current work. Three new excited states between the bound-bound electric dipole (E1) transition of Th^- are observe
Externí odkaz:
http://arxiv.org/abs/2409.18430
Six-dimensional movable antenna (6DMA) is an innovative technology to improve wireless network capacity by adjusting 3D positions and 3D rotations of antenna surfaces based on channel spatial distribution. However, the existing works on 6DMA have ass
Externí odkaz:
http://arxiv.org/abs/2409.16510
Cellular-connected unmanned aerial vehicle (UAV) communications is an enabling technology to transmit control signaling or payload data for UAVs through cellular networks. Due to the line-of-sight (LoS) dominant air-to-ground channels, efficient inte
Externí odkaz:
http://arxiv.org/abs/2409.13278
This paper presents, for the first time, the concept of \textit{polarforming} for wireless communications. Polarforming refers to a novel technique that enables dynamic adjustment of antenna polarization using reconfigurable polarized antennas (RPAs)
Externí odkaz:
http://arxiv.org/abs/2409.07771
Multimodal Large Language Models (MLLMs) have demonstrated great zero-shot performance on visual question answering (VQA). However, when it comes to knowledge-based VQA (KB-VQA), MLLMs may lack human commonsense or specialized domain knowledge to ans
Externí odkaz:
http://arxiv.org/abs/2409.07331
Image denoising is a critical task in various scientific fields such as medical imaging and material characterization, where the accurate recovery of underlying structures from noisy data is essential. Although supervised denoising techniques have ac
Externí odkaz:
http://arxiv.org/abs/2409.05118
The logarithm of the number of Eulerian orientations, scaled by the number of vertices, is known as the residual entropy in studies of ice-type models on graphs. The spanning tree entropy depends similarly on the number of spanning trees. We demonstr
Externí odkaz:
http://arxiv.org/abs/2409.04989
Autor:
Wang, Bin, Wu, Fan, Ouyang, Linke, Gu, Zhuangcheng, Zhang, Rui, Xia, Renqiu, Zhang, Bo, He, Conghui
Formula recognition presents significant challenges due to the complicated structure and varied notation of mathematical expressions. Despite continuous advancements in formula recognition models, the evaluation metrics employed by these models, such
Externí odkaz:
http://arxiv.org/abs/2409.03643
A web-based tool called ADFilter was developed to process collision events using autoencoders based on a deep unsupervised neural network. The autoencoders are trained on a small fraction of either collision data or Standard Model Monte Carlo simulat
Externí odkaz:
http://arxiv.org/abs/2409.03065
Six-dimensional movable antenna (6DMA) is an emerging technology that is able to fully exploit the spatial variation of wireless channels by controlling the 3D positions and 3D rotations of distributed antennas/antenna surfaces at the transmitter/rec
Externí odkaz:
http://arxiv.org/abs/2409.01965