Zobrazeno 1 - 10
of 563
pro vyhledávání: '"Xiaoyong DU"'
Publikováno v:
Electronics Letters, Vol 60, Iss 20, Pp n/a-n/a (2024)
Abstract To address the issue of radar detection performance degradation caused by interference in complex electromagnetic environments, this paper proposes a generative waveform design method and demonstrates its advantages. This method fully exploi
Externí odkaz:
https://doaj.org/article/aabb1703f48648aa9cba329fdcc3f9ce
Publikováno v:
大数据, Vol 9, Pp 16-31 (2023)
The paradigm of near-data computing has driven banks and securities firms to build multiple data centers globally or nationally.In the traditional business model, transactions focused on accessing data within a single data center.With the changing bu
Externí odkaz:
https://doaj.org/article/db2ca05c160d461cbb03442480127c47
Publikováno v:
Cells, Vol 13, Iss 10, p 842 (2024)
Background: Haemonchus contortus is a parasite widely distributed in tropical, subtropical, and warm temperate regions, causing significant economic losses in the livestock industry worldwide. However, little is known about the genetics of H. contort
Externí odkaz:
https://doaj.org/article/cc500c5e140f413f93a408ceb3d5b805
Autor:
Hong MEI, Xiaoyong DU, Hai JIN, Xueqi CHENG, Yunpeng CHAI, Xuanhua SHI, Xiaolong JIN, Yasha WANG, Chi LIU
Publikováno v:
大数据, Vol 9, Pp 1-20 (2023)
Major countries in the world attach great importance to the development of big data technology.China also puts big data as a national strategy, of great significance to develop in the long run.Big data technologies include data collection, transmissi
Externí odkaz:
https://doaj.org/article/89229e8048764b6085300339d23af4bf
Autor:
Keman HUANG, Xiaoyong DU
Publikováno v:
大数据, Vol 8, Pp 3-16 (2022)
Cultivating the data marketplace is an important mechanism to achieve the value of big data.The prosperity of such a data marketplace needs a sustainable and healthy data service ecosystem.A data governance value chain model was developed to identify
Externí odkaz:
https://doaj.org/article/d9adb945fe304f3784b566dea6318cdd
Publikováno v:
Electronics Letters, Vol 59, Iss 8, Pp n/a-n/a (2023)
Abstract This letter formulates a high‐dimensional multi‐objective optimization model to minimize all correlation function values for multiple input multiple output (MIMO) radar waveforms. Then, to solve this problem, this letter proposes an adap
Externí odkaz:
https://doaj.org/article/301e64b85e844329bcd6e0d6fab9cb54
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 3868-3876 (2022)
Sea surface wind streak is one of many geophysical phenomena in synthetic aperture radar (SAR) images, which is often used to obtain sea surface wind direction. At present, the recognition of wind streaks mainly depends on artificial experience, and
Externí odkaz:
https://doaj.org/article/f02077304e854135bfe391e10df2baeb
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
C-band synthetic aperture radar (SAR) with all-weather observation capability is gradually being used for the high-resolution observation of hurricane. The extreme wind speed in hurricanes is retrieved by combining the co- and cross-polarized SAR sig
Externí odkaz:
https://doaj.org/article/25286ce91df74743a3e51bd11562430c
Autor:
Xiaoyong Du, Wenjie Yin, Zhitao Du, Yufeng Zhou, Jian Feng, Bin Xu, Tong Xu, Zhongxin Deng, Zhengyu Zhao, Yuqiang Zhang, Chen Zhou, Jiawei Zhu, Yi Liu
Publikováno v:
Atmosphere, Vol 14, Iss 9, p 1431 (2023)
Meteor radar is one of the key tools for studying the atmospheric dynamics in the mesosphere and lower thermosphere. The physical parameters obtained by meteor radar inversion can provide important statistical information for research. The daily and
Externí odkaz:
https://doaj.org/article/73f8c2ddbe2d472abd9c1c8ac65132e3
Publikováno v:
Big Data Mining and Analytics, Vol 4, Iss 3, Pp 173-182 (2021)
Live streaming has grown rapidly in recent years, attracting increasingly more participation. As the number of online anchors is large, it is difficult for viewers to find the anchors they are interested in. Therefore, a personalized recommendation s
Externí odkaz:
https://doaj.org/article/f709cab4502a4fff9f5b98b5da4f4f67