Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Shufang Li"'
Publikováno v:
IEEE Access, Vol 6, Pp 31891-31898 (2018)
A compact single-layer series-type feeding network is proposed by utilizing two dual-band frequency-independent couplers in this paper. The overall size of the feeding network is further reduced by meandering the transmission lines. The proposed feed
Externí odkaz:
https://doaj.org/article/d49edc0e11024c2d87f3a1c21c386546
Publikováno v:
IEEE Antennas and Propagation Magazine. 62:39-48
This article proposes a novel wideband single-layer coplanar waveguide (CPW)-fed antenna element and multiple-input, multiple-output (MIMO) antenna based on a multimode resonator. Equivalent circuits of the multimode resonator are analyzed by adoptin
Publikováno v:
IEEE Transactions on Antennas and Propagation. 68:3237-3242
© 1963-2012 IEEE. This communication presents a low-profile wideband and high-gain patch antenna array using low-temperature cofired ceramics (LTCCs) fabrication technique for 60 GHz applications. A coupled feeding scheme is adopted so that the ante
Publikováno v:
IEEE Access, Vol 8, Pp 127220-127225 (2020)
This paper reports a dual-polarized graphene-based multi-functional device which could switch between rasorber and absorber flexibly. The only difference between rasorber and absorber is that rasorber has a transmission window with low loss. Therefor
Autor:
Shuxiang Liu, Shufang Li
Publikováno v:
Materials
Volume 14
Issue 21
Materials, Vol 14, Iss 6427, p 6427 (2021)
Volume 14
Issue 21
Materials, Vol 14, Iss 6427, p 6427 (2021)
In this paper, we theoretically designed and numerically analyzed an ultrabroadband meta-absorber with near unity absorptivity that works in terahertz spectrum. A wideband meta-absorber composed of bilayer patterned graphene and dielectric cylinder a
Publikováno v:
Plasmonics. 14:231-239
This paper reports a novel wideband differential antenna based on metasurface. It consists of a differential slot coupled antenna and a planar metasurface. Planar metasurface is composed of 4 × 4 elements, and a rectangular slot is embedded on the g
Publikováno v:
Plasmonics. 13:2141-2150
A novel frequency-independent printed quadrifilar helix antenna with wideband performance is presented in this paper. The proposed antenna utilizes four simple gradient microstrip lines as radiators, which are wrapped around a thin cylindrical dielec
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 17:458-462
A wideband highly isolated multiple-input–multiple-output patch antenna with an artificial magnetic conductor (AMC) ground plane is proposed in this letter. The antenna, which is rotationally symmetrical, is constructed by V-shaped patches coupled
Publikováno v:
Plasmonics. 13:1681-1686
A compact wideband power divider based on the coupled lines and open stubs is presented in this paper. The proposed power divider has many advanced properties involving excellent input return loss, wide working band, high in-band isolation, ultra-wid
Publikováno v:
IEEE Access, Vol 6, Pp 44050-44058 (2018)
© 2013 IEEE. A wideband and high gain cavity-backed 4 × 4 patch antenna array is proposed in this paper. Each patch antenna element of the array is enclosed by a rectangular cavity and differentially-fed by the slot underneath. By optimizing the ge