Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Qinghu Chen"'
Publikováno v:
IEEE Access, Vol 8, Pp 194850-194857 (2020)
In the literature, we investigate the decentralized control of multiple strict feedback nonlinear systems with parameter uncertainties. A decentralized controller is designed recursively to realize output synchronization and guarantee the boundedness
Externí odkaz:
https://doaj.org/article/a99929ca93864c68a50fd2974dceae89
Publikováno v:
IEEE Access, Vol 7, Pp 186409-186416 (2019)
A wideband 90° microstrip hybrid coupler with a bandwidth of 84.3% is proposed. The hybrid coupler consists of a two-section coupled-line power divider and a 90° phase shifter. The two-section coupled-line is of natural broadband characteristics, a
Externí odkaz:
https://doaj.org/article/d3a86086c86f4f51a4fc75fc47d36400
Publikováno v:
Microwave and Optical Technology Letters. 63:1664-1668
Publikováno v:
IEEE Access, Vol 8, Pp 194850-194857 (2020)
In the literature, we investigate the decentralized control of multiple strict feedback nonlinear systems with parameter uncertainties. A decentralized controller is designed recursively to realize output synchronization and guarantee the boundedness
Autor:
Chihao Chen, Yan Bai, Qingquan Meng, Tao Deng, Haichao Guo, Qinghu Chen, Jiankun He, Xiaomin Fang, Tao Zhang, Weilin Zhang, Qiang Xu
As an important driver of global climate change during the Cenozoic, the uplift of the Tibetan Plateau (TP) has strongly influenced the origination and evolution of the Asian monsoon system, and therefore the aridification of central Asia. Over the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10b9826cc0ec42bb03b155d754dde35b
https://doi.org/10.5194/egusphere-egu21-14073
https://doi.org/10.5194/egusphere-egu21-14073
Publikováno v:
2020 IEEE 2nd International Conference on Circuits and Systems (ICCS).
The tetra-band branch-line coupler (BLC) using equivalent quarter-wavelength transmission lines (EQTLs) is proposed. Moreover, the design equations of the tetra-band BLC are provided in this paper. The presented EQTL is comprised of a section of arbi
Publikováno v:
Goldschmidt Abstracts.
Publikováno v:
ICITEE
More and more attention has been paid to permanent magnet synchronous motor (PMSM) in rail transit system due to its efficiency, energy saving, high power density and power factor, light in weight and other advantages. The distance between metro stat
Publikováno v:
ICITEE
A new method of reaction rate modeling of volatile kiln was proposed. First, use the collected material mass and kiln temperature data to get the corresponding reaction rate data by experiments, then proceed the data normalization processing and grou
Publikováno v:
Organic Geochemistry. 150:104125
Realizing the potential of terpenoid biomarkers as an unequivocal land ecosystem and floral diversity indicator calls for work to establish a direct link between the terpenoids extracted from the plants and those found in the underlying soils. To thi