Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Hongbing QI"'
Publikováno v:
Asian Agricultural Research. Jan2024, Vol. 16 Issue 1, p32-36. 5p.
Publikováno v:
Frontiers in Nutrition, Vol 11 (2024)
BackgroundNumerous observational studies and randomized controlled trials have recently revealed the associations between circulating antioxidants and the risk of endometriosis, while the underlying causal relationship remains unclear. This study aim
Externí odkaz:
https://doaj.org/article/103a36ecc2b24739b9385d75e5645081
Publikováno v:
Photonics, Vol 11, Iss 11, p 1004 (2024)
As the communication distance changes, the received signal strength of an underwater optical communication system will change, and the range of its variation may not only exceed the dynamic range of the photoelectric detection device but also cause t
Externí odkaz:
https://doaj.org/article/8f0e6f0e67b342e5a754ae2c66dddda5
Publikováno v:
Applied Sciences, Vol 14, Iss 21, p 9711 (2024)
In urban environments, noise significantly impacts daily life and presents challenges for Environmental Sound Classification (ESC). The structural influence of urban noise on audio signals complicates feature extraction and audio classification for e
Externí odkaz:
https://doaj.org/article/3947de6da14841e68dcf08c51f48af65
Publikováno v:
Asian Agricultural Research; May2022, Vol. 14 Issue 5, p36-50, 6p
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 9, p 1606 (2024)
Affected by the complex underwater environment and the limitations of low-resolution sonar image data and small sample sizes, traditional image recognition algorithms have difficulties achieving accurate sonar image recognition. The research builds o
Externí odkaz:
https://doaj.org/article/1a42a916176e417892835224d0289801
Publikováno v:
Mathematics, Vol 12, Iss 13, p 2072 (2024)
Polar codes have garnered significant attention since they were proposed due to their capacity-achieving properties and their low-complexity decoding process, and they were selected as the coding scheme for the control channel in 5G mobile communicat
Externí odkaz:
https://doaj.org/article/dc31d74f8cc84a2d9eaa24ca1558fcbc
Tsallis Entropy-Based Complexity-IPE Casualty Plane: A Novel Method for Complex Time Series Analysis
Publikováno v:
Entropy, Vol 26, Iss 6, p 521 (2024)
Due to its capacity to unveil the dynamic characteristics of time series data, entropy has attracted growing interest. However, traditional entropy feature extraction methods, such as permutation entropy, fall short in concurrently considering both t
Externí odkaz:
https://doaj.org/article/9742842e3e3946088f31ecb614d044ee
Publikováno v:
IEEE Access, Vol 11, Pp 83322-83342 (2023)
To address the challenges of obtaining network state information, flexibly forwarding data, and improving the communication quality of service (QoS) in wireless network transmission environments in response to dynamic changes in network topology, thi
Externí odkaz:
https://doaj.org/article/40ca6093b7e14c88a3e8c8acde5cb6a9
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2022, Iss 1, Pp 1-18 (2022)
Abstract In fast-fading scattering environments such as high-speed rail and low-altitude communications, mobile communication systems need to quickly and robustly estimate and equalize fast-fading, time-varying channels. Under these circumstances, no
Externí odkaz:
https://doaj.org/article/beeac4cbc61647edb08a1944f486bde6