Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Yi Qun Xu"'
Publikováno v:
IEEE Wireless Communications Letters. 11:1639-1643
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::907691f92629b19598454ed826faf953
https://doi.org/10.1109/lwc.2022.3170147
https://doi.org/10.1109/lwc.2022.3170147
Publikováno v:
IEEE Communications Letters. 26:330-334
Deep cooperative sensing is a cooperative spectrum sensing (CSS) algorithm based on a deep neural network (DNN). Since training DNN requires a large amount of sample data, what is worse existing algorithms directly send training data to the fusion ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8be8c69418252ed86dfcbda68671b0ab
https://doi.org/10.1109/lcomm.2021.3114742
https://doi.org/10.1109/lcomm.2021.3114742
Publikováno v:
IEEE Transactions on Cognitive Communications and Networking. 7:767-779
Constructing an infrastructure for spectrum sensing and spectrum sharing on the cloud is a promising technology. In this paper, we propose an analysis framework based on spectrum data gathered by distributed sensors to construct the radio environment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7db87c5861d56e3a749479d59233b6f9
https://doi.org/10.1109/tccn.2021.3066566
https://doi.org/10.1109/tccn.2021.3066566
Publikováno v:
2021 6th International Conference on Communication, Image and Signal Processing (CCISP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf99ac054fd60510e21204864d807141
https://doi.org/10.1109/ccisp52774.2021.9639312
https://doi.org/10.1109/ccisp52774.2021.9639312
Publikováno v:
WCNC Workshops
In this paper, we propose an analysis framework based on spectrum data gathered by spatially distributed sensors to construct the radio environment map (REM). To the best of our knowledge, this is the first attempt to leverage the power of Bayesian a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::224a7dd32de6505b03e99164ee438230
https://doi.org/10.1109/wcncw49093.2021.9419993
https://doi.org/10.1109/wcncw49093.2021.9419993
Publikováno v:
Journal of Environmental Sciences. 26:1463-1470
Schwertmannite, a ubiquitous mineral present in iron oxyhydroxides formed in iron- and sulfate-rich acid media, favors incorporation of some toxic anions in its structure. We reported an iron-oxidizing bacterial strain HX3 from a municipal sludge tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6308c22781ce2c8147656a209ef76ff
https://doi.org/10.1016/j.jes.2014.05.012
https://doi.org/10.1016/j.jes.2014.05.012
Publikováno v:
Advanced Science Letters. 6:668-671
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75ee1f3c5f6121efeec179f1bb9e918e
https://doi.org/10.1166/asl.2012.2311
https://doi.org/10.1166/asl.2012.2311
Publikováno v:
Advanced Materials Research. :1906-1910
Aiming at small power grid’s influencing on the frequency stabilization of the power grid when load’s large change, the basic development present situation and work principle of active power filter are analyzed at first. Then combining active fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9c65b5634953b214dab4e156ee0c066
https://doi.org/10.4028/www.scientific.net/amr.418-420.1906
https://doi.org/10.4028/www.scientific.net/amr.418-420.1906
Autor:
Yi-Qun Xu, Cheng-Ye Ji
Publikováno v:
Acta Paediatrica. 97:348-353
Aim: To estimate the prevalence and distribution of the metabolic syndrome and to determine the risk factors associated with the metabolic syndrome in secondary school adolescents. Methods: In 2006, we conducted a school-based survey in Beijing, Chin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49255807be7a9d41a0b309c971d53d33
https://doi.org/10.1111/j.1651-2227.2008.00665.x
https://doi.org/10.1111/j.1651-2227.2008.00665.x
Publikováno v:
Biocatalysis and Biotransformation. 22:183-187
Lipase could catalyze the ammonolysis of trimethylsilylmethyl acetate in organic solvents and Novozym 435 was the best biocatalyst for the reaction. The influences of some factors on the reaction were investigated. Cyclohexane, n-hexane and heptane w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::999cc4fd6684d3e63e717c995295d312
https://doi.org/10.1080/10242420410001727364
https://doi.org/10.1080/10242420410001727364