Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Nai Chang Yuan"'
Publikováno v:
Applied Computational Electromagnetics Society. 36:872-878
A low profile ultra-wideband tightly coupled dipole array is studied. The antenna elements are fed by Marchand baluns of small size and low cost. A metasurface based wide-angle impedance matching (MSWAIM) layer is introduced to replace the traditiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed4ef0f35d470dd4b5eb808b9be398fd
https://doi.org/10.47037/2021.aces.j.360708
https://doi.org/10.47037/2021.aces.j.360708
Autor:
Bo. Yuan. Liu, Peng. Fei. Ji, Wen. Tao. Yuan, Zhao. Yu. Huang, Yun. Jiang, Qing. Zhan. Shi, Kai. Bo. Cui, Xi. Chen, Chao. Wang, Nai. Chang. Yuan
Publikováno v:
2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73ee1fe71196b43309f6d3a7eda3e86d
https://doi.org/10.1109/iwem53379.2021.9790564
https://doi.org/10.1109/iwem53379.2021.9790564
Autor:
Zhao-Yu Huang, Bo-Yuan Liu, Yun Jiang, Wen-Tao Yuan, Qing-Ping Wang, Wei-Dong Hu, Nai-Chang Yuan
Publikováno v:
The Applied Computational Electromagnetics Society Journal (ACES).
In this paper, a W-band T-junction power divider based on rectangular microcoaxial structure is proposed. Rectangular microcoaxial line is a three dimensional (3D) structure with the merits of wide operation bandwidth, low loss and high integration,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a7a7d7e7b5c276050015be82ad61262
https://doi.org/10.13052/2021.aces.j.361011
https://doi.org/10.13052/2021.aces.j.361011
Publikováno v:
2019 International Conference on Microwave and Millimeter Wave Technology (ICMMT).
We analyze the far-field pattern symmetry of the planar spiral antenna backed by a ground plane. And a method to improve the pattern symmetry is proposed. By reducing the back radiation of the higher frequency band, an improved spiral antenna configu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b03caf5d6b541d7e855273358489908
https://doi.org/10.1109/icmmt45702.2019.8992338
https://doi.org/10.1109/icmmt45702.2019.8992338
Publikováno v:
2019 International Conference on Microwave and Millimeter Wave Technology (ICMMT).
A $5\times 5$ broadside slot array backed by a single cavity containing a mode filter is designed. The resonant slot length is obtained by using a waveguide slot model. The simulated and measured results show that this array achieves more than 8% −
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46410c12e4816d7b3bf5ed80108c751e
https://doi.org/10.1109/icmmt45702.2019.8992529
https://doi.org/10.1109/icmmt45702.2019.8992529
Publikováno v:
Applied Computational Electromagnetics Society Journal; Jul2021, Vol. 36 Issue 7, p872-878, 7p
Publikováno v:
DEStech Transactions on Computer Science and Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::383acb0d435810a860e1f972f2a6d9e0
https://doi.org/10.12783/dtcse/cece2017/14579
https://doi.org/10.12783/dtcse/cece2017/14579
Publikováno v:
DEStech Transactions on Computer Science and Engineering.
This paper gives a new method to calculate the split-radix fast Fourier transform (SRFFT combining radix-2 FFT with radix-4 FFT) through quantifying the twiddle factors based on the real and imaginary parts of them. Compared with the existing algorit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c767c761f257583e078e6f382463c55b
https://doi.org/10.12783/dtcse/cece2017/14407
https://doi.org/10.12783/dtcse/cece2017/14407
Publikováno v:
Proceedings of the 2nd Annual International Conference on Electronics, Electrical Engineering and Information Science (EEEIS 2016).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a16694ec60d45d93912193204ba4aa2
https://doi.org/10.2991/eeeis-16.2017.21
https://doi.org/10.2991/eeeis-16.2017.21
Publikováno v:
Proceedings of the 2nd Annual International Conference on Electronics, Electrical Engineering and Information Science (EEEIS 2016).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::feaf942aa350260ffbeed03321ddc425
https://doi.org/10.2991/eeeis-16.2017.20
https://doi.org/10.2991/eeeis-16.2017.20