Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Shi Sen Yao"'
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 20:2146-2150
In this letter a W -band small-size low sidelobe level (SLL) 6 × 16 microwaveguide slot array antenna is proposed based on the silicon micromachining technology. The feeding network within the limited available area consists of several stages of equ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a38bdfc26b1fc564765c4d1ed28af9c4
https://doi.org/10.1109/lawp.2021.3106657
https://doi.org/10.1109/lawp.2021.3106657
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 20:983-987
A THz 2-D frequency scanning planar integrated array antenna is developed in this letter. Eight THz leaky-wave antennas are combined with a true-time-delay (TTD) phase-shifting feeding network to steer the beam in two directions by sweeping the frequ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::675f2bb7ddcf3a62e7dc8ee2a934ad90
https://doi.org/10.1109/lawp.2021.3068773
https://doi.org/10.1109/lawp.2021.3068773
Publikováno v:
IEEE Transactions on Antennas and Propagation. 69:2595-2604
A millimeter-wave near-field-focused (NFF) full 2-D frequency-scanning antenna array is presented in this article. The proposed antenna is achieved by combining an NFF ridged-waveguide slot array with a double-layer folded focused progressive feeding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c2cd82a72b064fb820e1a989dfdc785
https://doi.org/10.1109/tap.2020.3044080
https://doi.org/10.1109/tap.2020.3044080
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 19:1744-1748
A W-band decoupling structure sandwiched between a pair of high-gain step-profiled horn array antennas using the silicon micromachining technology is proposed. To suppress the surface wave, 18 choke slots with a depth of one quarter wavelength at 94
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4ae634c545af7a51f03259e3029a69a
https://doi.org/10.1109/lawp.2020.3016311
https://doi.org/10.1109/lawp.2020.3016311
Publikováno v:
IEEE Transactions on Antennas and Propagation. 68:4502-4511
A wideband air-filled plate array antenna with multistage impedance matching operated in $D$ -band is proposed in this article. To achieve the wide bandwidth, three stages of impedance matching are introduced in the $2\times 2$ subarray, including th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::368dd0937cd6bf091423354c648da057
https://doi.org/10.1109/tap.2020.2969890
https://doi.org/10.1109/tap.2020.2969890
Autor:
Yu Jian Cheng, Shi Sen Yao
Publikováno v:
2018 48th European Microwave Conference (EuMC).
A W-band planar array antenna with high efficiency and wide impedance bandwidth using MEMS micromachining technology is designed and fabricated in this paper. The MEMS fabrication process of selectively etching and gold plating is employed to fabrica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13ae5fdf88311573d8449e399dac9a5d
https://doi.org/10.23919/eumc.2018.8541585
https://doi.org/10.23919/eumc.2018.8541585