Zobrazeno 1 - 10
of 1 569
pro vyhledávání: '"hungarian algorithm"'
Autor:
Xing Li, Yanlong Yang, Shaohui Yan, Wenyu Gao, Yuan Zhou, Xianghua Yu, Chen Bai, Dan Dan, Xiaohao Xu, Baoli Yao
Publikováno v:
PhotoniX, Vol 5, Iss 1, Pp 1-17 (2024)
Abstract Owing to the ability to parallel manipulate micro-objects, dynamic holographic optical tweezers (HOTs) are widely used for assembly and patterning of particles or cells. However, for simultaneous control of large-scale targets, potential col
Externí odkaz:
https://doaj.org/article/a5e27947e00e439ca14e3602d1a0b3d3
Publikováno v:
Geo-spatial Information Science, Vol 27, Iss 4, Pp 1141-1154 (2024)
With the development of remote sensing technology and computing science, remote sensing data present typical big data characteristics. The rapid development of remote sensing big data has brought a large number of data processing tasks, which bring h
Externí odkaz:
https://doaj.org/article/ab2f3d7fbaa245e297d71ba93d6aff5f
Autor:
Zarghuna Suhail Khan, Jawad Mirza, Waeal J. Obidallah, Mohammed Alkhathami, Deafallah Alsadie, Rawan Alsuwailem
Publikováno v:
IEEE Access, Vol 12, Pp 167224-167235 (2024)
In this paper, we investigate the assignment of intelligent reflecting surfaces (IRSs) to user-base station (BS) pairs in a multi-IRS-assisted wireless communication network. Our objective is to optimize the allocation of one or more IRSs to each use
Externí odkaz:
https://doaj.org/article/300108ec9d13483b8f5acc938fdd9396
Publikováno v:
IEEE Access, Vol 12, Pp 101549-101562 (2024)
Pedestrian trajectory prediction is a critical aspect of computer vision, aimed at predicting a pedestrian’s future locations by analyzing their past movements. Traditional trajectory prediction models primarily focus on individuals, which can be c
Externí odkaz:
https://doaj.org/article/9a471ae8ac1d40d18b344953f99aa0f3
Autor:
Mohamed Kamel Benbraika, Okba Kraa, Yassine Himeur, Khaled Telli, Shadi Atalla, Wathiq Mansoor
Publikováno v:
Computers, Vol 13, Iss 11, p 279 (2024)
The rapid advancements in vehicular technologies have enabled modern autonomous vehicles (AVs) to perform complex tasks, such as augmented reality, real-time video surveillance, and automated parking. However, these applications require significant c
Externí odkaz:
https://doaj.org/article/a051ae881d5749f5a145a623c3a2ca2f
Publikováno v:
Journal of Cheminformatics, Vol 15, Iss 1, Pp 1-15 (2023)
Abstract Quantifying imperfect symmetry of molecules can help explore the sources, roles and extent of structural distortion. Based on the established methodology of continuous symmetry and chirality measures, we develop a set of three-dimensional mo
Externí odkaz:
https://doaj.org/article/a46bf451e5b84daca32bcfddb33420e6
Publikováno v:
Telecom, Vol 4, Iss 3, Pp 611-628 (2023)
Spectral efficiency is crucial for implementing 5G cellular networks and beyond. Non-orthogonal multiple access (NOMA) is a promising scheme to enhance efficiency. This paper introduces two improvements that will further enhance the channel capacity
Externí odkaz:
https://doaj.org/article/8eb57d972af44a0494d6a8e158b79514
Publikováno v:
Tongxin xuebao, Vol 44, Pp 125-133 (2023)
In the low earth orbit (LEO) uplink communication scenario, aiming at the different needs of different users for high capacity transmission (HCT) and high reliability transmission (HRT), the spectrum of two users with different needs was shared, a re
Externí odkaz:
https://doaj.org/article/6dbfb2b836034216ad6a1c7ebdc6c880
Autor:
Wang Yongcheng, Zhang Guohui
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
With the development of UAV technology, UAVs have the advantages of convenience, speed, and small size. However, when faced with a complex task environment, some traditional artificial intelligence algorithms will significantly increase computation t
Externí odkaz:
https://doaj.org/article/07c896ac466a45a990ffe96a8618aac7
Publikováno v:
Remote Sensing, Vol 16, Iss 6, p 1008 (2024)
In complex electromagnetic environments, satellite telemetry, tracking, and command (TT&C) signals often become submerged in background noise. Traditional TT&C signal detection algorithms suffer a significant performance degradation or can even be di
Externí odkaz:
https://doaj.org/article/de3362d7c5164fe38403fd6923c50e2f