Zobrazeno 1 - 10
of 1 864
pro vyhledávání: '"Yang Qianqian"'
Publikováno v:
Zhejiang dianli, Vol 43, Iss 7, Pp 37-44 (2024)
In the wide area measurement system （WAMS） of a province， occasional frequency hopping has been observed in digital phasor measurement unit （PMU） within an intelligent substation. Firstly， dynamic data records and waveform files are retri
Externí odkaz:
https://doaj.org/article/d2bd1dd365cb4b71b58e1667b56e10e8
Publikováno v:
Shipin yu jixie, Vol 40, Iss 5, Pp 101-106,187 (2024)
Objective: Portable near-infrared (NIR) spectroscopy and stoichiometric methods were used to predict the spoilage time of yellow peach. Methods: Diffuse reflectance spectra of yellow peach samples were collected using a portable NIR spectrometer. Spe
Externí odkaz:
https://doaj.org/article/043fa07aeb044b50b2e535875a0a0f27
Publikováno v:
Acta Biochimica et Biophysica Sinica, Vol 55, Pp 1697-1706 (2023)
Hepatocellular carcinoma (HCC) is the leading fatal malignancy worldwide. The tumor microenvironment (TME) can affect the survival, proliferation, migration, and even dormancy of cancer cells. Hypoxia is an important component of the TME, and hypoxia
Externí odkaz:
https://doaj.org/article/eb4b73f2a80f41378c5644cc9457fc9d
Publikováno v:
Polish Maritime Research, Vol 28, Iss 4, Pp 107-121 (2022)
With the aim of considering the problem of excess fuel cold energy and excessive power consumption of refrigerated containers on large LNG-powered container ships, a new utilisation method using LNG-fuelled cold energy to cool refrigerated containers
Externí odkaz:
https://doaj.org/article/07a7cefd27864cf98f4c0797001c81e4
Autor:
Chen, Weixuan, Yang, Qianqian
Diffusion-based semantic communication methods have shown significant advantages in image transmission by harnessing the generative power of diffusion models. However, they still face challenges, including generation randomness that leads to distorte
Externí odkaz:
http://arxiv.org/abs/2411.06552
As three-dimensional acquisition technologies like LiDAR cameras advance, the need for efficient transmission of 3D point clouds is becoming increasingly important. In this paper, we present a novel semantic communication (SemCom) approach for effici
Externí odkaz:
http://arxiv.org/abs/2409.03319
Autor:
Wang, Bohao, Shuai, Zitao, Huang, Chongwen, Yang, Qianqian, Yang, Zhaohui, Jin, Richeng, Hammadi, Ahmed Al, Zhang, Zhaoyang, Yuen, Chau, Debbah, Mérouane
Accurate localization of mobile terminals is a pivotal aspect of integrated sensing and communication systems. Traditional fingerprint-based localization methods, which infer coordinates from channel information within pre-set rectangular areas, ofte
Externí odkaz:
http://arxiv.org/abs/2409.02454
Autor:
Xu, Ruopeng, Yang, Zhaohui, Mao, Yijie, Huang, Chongwen, Yang, Qianqian, Xu, Lexi, Xu, Wei, Zhang, Zhaoyang
In this paper, we propose a multi-user green semantic communication system facilitated by a probabilistic knowledge graph (PKG). By integrating probability into the knowledge graph, we enable probabilistic semantic communication (PSC) and represent s
Externí odkaz:
http://arxiv.org/abs/2408.11446
In this paper, we propose a semantic communication approach based on probabilistic graphical model (PGM). The proposed approach involves constructing a PGM from a training dataset, which is then shared as common knowledge between the transmitter and
Externí odkaz:
http://arxiv.org/abs/2408.04499
Expected to provide higher transportation efficiency and security, autonomous driving has attracted substantial attentions from both industry and academia. Meanwhile, the emergence of edge intelligence has further introduced significant advancements
Externí odkaz:
http://arxiv.org/abs/2406.10606